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Amazing stories from even more amazing customers.
"It has allowed me to horseback ride."
It has allowed me to do my only activity I am physically able to do: horseback ride. It’s extremely hot, most summers, and with the vest on, I can make it through an hour on horseback. People say they can’t even tell that I’m wearing the vest, which is just music to my ears! I even used it when I went to an outdoor concert recently where I was in direct sun. It was well over 90°F, and I didn’t collapse from the heat. I cannot say enough wonderful things about this product
Jenny
“Much less obvious.”
“I like the fact that you can wear this under your clothing. Much less obvious.”
Winger
“You've given me my Florida summers back!”
"Guys, I just want to say THANK YOU SO MUCH for your cooling vest! I’m MS heat intolerant, so since my diagnosis in 2016, I hibernate in the summer. No more! Yesterday I wore the vest to Epcot on a 95°F day and I was perfectly comfortable. The vest is cool, cute (hey, I’m still a girl), lightweight and even gave me the added bonus of lumbar support during our 5 mile excursion of the park. I’m so grateful!"
Nicole
“Thank you for giving me part of my life back!”
“Now I can go to a party at the lakehouse, go to the ballgame, go to the biergarten, go on the foodie foot tour...and the list goes on. Thank you for giving me part of my life back!”
Rita
“I can now enjoy working and playing in the heat.”
“I no longer have to suffer...I received a wonderful surprise today, my coworkers and customers/friends gifted me with my cooling vest I’ve been daydreaming about but not wanting to splurge on for myself. So thankful, I can now enjoy working and playing in the heat for much longer!”
Kimberlee
“The vest has allowed me to enjoy outdoor activities.”
“Many thanks to you for providing me with the UnderCool vest. I have been diagnosed with relapsing/remitting MS, as a result I have been advised to stay in temperatures below 75˚F. The vest has allowed me to enjoy outdoor activities that I otherwise would not have been able to attend. Most recent my grandsons high school graduation party. That day temps soared above 90˚F. As the party was in an outdoor shelter, I was very grateful for the cool vest! I was able to enjoy conversations with family & friends while remaining cool! Again, thank you so much, sincerely and with gratitude!”
Pam
“UnderCool is 100% better than the bulky outer cooling vest I have been using!”
“I don’t have to remove the cooling packs to refreeze! I just roll up the whole vest, slim cooling packs and all, into a package about the size of a sandwich, and pop it into the freezer for a couple hours. It will even freeze the cooling packs solid in the refrigerator if there isn’t room in the freezer. I can get the vest on and off with no problems despite my MS affected hands, and it is incredibly light. I could wear the vest under my shirt and have it disappear completely, but I generally wear it over a t-shirt so that I can easily toss it into the freezer while I am at home. In every way, a great improvement in cooling technology!”
Mark
"Never thought I would wear a cooling vest and like it.”
“Our house is well shaded and tends to stay cool in the earlier half of the day, but by 3 or 4 in the afternoon, it’s pretty toasty. I try and get house and yard work done in the mornings, but there is often more to do, and I have to wimp out. But putting the vest on in the afternoon to go out and weed the garden, paint the front door, or even try and tackle the infamous laundry pile really helps. I have been impressed with the vest and much to my surprise I have been using it on a regular basis!”
Meg Lewellyn
“It was easy to have on for so long.”
“It was easy to have on for so long.”“I spent 7 hrs. running errands on Sunday while wearing my ThermApparel vest. Not only did it remain cold for almost 4 hrs, it was unbelievably comfortable! As someone who lives with fibromyalgia, rheumatoid arthritis, and osteoarthritis in my shoulders I deal with massive flare-ups and allodynia, it’s torture wearing certain garments. My ThermApparel cooling vest never once bothered me, which explains why it was easy to have it on for so long.”
JP Summers
I spend a lot more time with my horses!
“Thank you for making a great product! I have Lupus and cannot tolerate temperatures over 75°F. You’ve made it possible for me to spend a lot more time with my horses this summer.”
Lorraine
“UnderCool helps me keep up with my grandchildren.”
“I have been living with MS for over 20 years and I’ve worked very keep to keep it from coming between me and my family. For years we avoided traveling in the summer because I couldn’t handle the heat. I avoided other cooling vests because they were too big and bulky. The second I saw UnderCool I knew it was perfect for our next trip to Disney World! I was able to spend just as much time out in the sun as my grandkids, I love it!”
Susan
“I can enjoy my garden again!”
“Love it! Love it! Fits great. After years of not being able to enjoy working outside with my MS, I can enjoy my garden again. Thank you.”
Happy Amazon Review
“The UnderCool was a ”Godsend” for me during the recent Hurricane Irma.”
“I live in Fort Myers FL and was without power for 5 days when our community was flooded after the hurricane. The temperature was in the mid to high 90°F’s with high humidity. Not only was I not able to leave my home because of the flooding, I had no power, therefore, no A/C and no refrigerator or freezer for those 5 days. Because your cooling packs are made from the special phase change material, they did not require a freezer. I have two sets of cooling packs and was able to recharge the cooling packs by placing them with the bags of ice and the frozen water bottles I prepared. I had other water-based cooling packs that were in the freezer that had all melted. I don’t know what I would have done without your PCM cooling packs!!!”
Ronda
“It’s been a total lifesaver.”
“If you are going to own just ONE thing to make your life with some ridiculous chronic illness, it must be THIS cooling vest! First of all, I can appreciate that it is not one of those bulky cooling vests that make you look like you are preparing to board a life raft. Secondly, this baby keeps me cool for up to 6 hours in the sweltering heat of Florida. It’s been a total lifesaver. It’s super comfortable, and I’m way grateful that I can wear something that is unnoticeable under my clothes and also keeps me from having a heat-related flare-up!”
Lisa Marie
“I was able to walk much further in the heat!”
“Me and Dizzy really love our vest! It means we can now go out and about in the hot weather without worrying so much about getting too hot. And as we’re trying to be a bit more active and do more exercise, it’s also amazing for helping us to keep cool during these times too. We wore it for the first time to Hastings last weekend and had a lovely time. I was able to walk much further in the heat! We went in the shops, had a walk along the beach and even went on a little mini steam train.”
Heather
“I have MS and wear it when I go running.”
“Lightweight and easy to store in freezer. I have MS and wear it when I go running - works well.”
M.R.
“I can continue to cycle and not be laughed at from fellow enthusiasts.”
“I began putting frozen water bottles in my jersey for long rides. This allowed me to ride hot southern days including humidity. Along comes my diagnosis of MS and the enemy of heat. Without my accidental (lots of ice in the back pockets) of my cooling jersey, I would have to give up riding. But, Thanks to your company’s cool vest, I can continue to cycle and not be laughed at from fellow enthusiasts. Discreet, effective and lightweight. Wahoo, thanks team! Now come up with cooling insert for my helmet!!!!”
Dan
“It helps to keep me cool during class and is nice and light.”
“12 years into my MS I feel like I know all of the tricks. Before and during class I’m rocking my cooling vest under my tank top. It helps to keep me cool during the class and is nice and light. It helps cool me down faster so I can walk normally again and help me workout longer by allowing me to keep feeling my feet. Thank you ThermApparel!”
Jessica
“I can handle a simple workout routine.”
“My body can’t take the heat; walking becomes impossible and who wants to stay indoors. Summer time means fun in the sun. Thanks to the UnderCool vest, I am able to be out and about. I probably have almost every type of cooling vest out there and none of them are as discrete nor stay as cool as the ThermApparel vest design. I have to avoid any rise in body temperature, so I wear the vest and I can handle a simple workout routine.”
Angel
“It kept me from melting entirely!”
“Got my Kung Fu punch, my Limoncello cocktail and my lobster roll all traditional favorites. Also saw 98°F (in 98°F heat) so thank God for my ThermApparel cooling vest (that you can’t even see in this pic) that kept me from melting entirely!”
Nicole
“Lowered core temps by a full 3 degrees.”
“Big thanks for the ThermApparel cooling vest! Lowered core temps by a FULL 3 degrees from the am race (no vest) to the afternoon race (with vest) and ten degrees warmer ambient. Couldn’t wait for the am race to be over. I could have gone double the laps in the afternoon with the vest. It works, period!”
Charlie
“I love how hidden it is.”
“This cooling vest is a gem I’m currently crushing on. You actually wear it UNDER your clothes! I love how hidden it is (you literally can’t tell anyone is wearing it) and how chilly it kept me!”
Dr. Gretchen
“I am able to battle the hot summer days doing what I love.”
“I have MS but it doesn’t have me. Thanks to my ThermApparel cool vest, I am also able to battle the hot summer days with my boy, doing what I love, rein, cowhorse and cutting!!!”
Tanya
“I was able to attend Country Thunder Outdoor Music Festival.”
“Thanks to my vest, I was able to attend Country Thunder Outdoor Music Festival this weekend. MS wasn’t slowing me down and making me miss out on some great country music thanks to ThermApparel. P.S. I’m the blond.”
Tanya
“It doesn’t call attention to my MS.”
“This company, made up of only three dedicated peeps, created (THANK YOU) a cooling vest that fits like spanks and doesn’t call attention to my Multiple Sclerosis! And I keep finding new ways to use. The latest is-playing my ukelele on my porch! People who’ve had chemo, or have Lupus or other chronic diseases can benefit from it as well. God bless you! It’s a blessing! Thanks ThermApparel!”
Jamie Tripp Utitus
“I am not overheating while trying to dry my hair and get ready.”
“I have a difficult time getting showered, dressed and out the door in a timely manner without having to stop and rest. I decided to put my vest on after my shower and it has made a huge difference for me! I’m not overheating while trying to dry my hair and get ready. This wasn’t a use I had planned on, but it sure does make a difference in my day-to-day life.”
Laura
“It’s awesome and helps me get out of the house.”
“I’m a 49 year old women with progressive MS. This vest works fabulously. I live where the heat reaches 105°F+. So I can honestly say this vest helps immensely. But overall it’s awesome and helps me get out of the house.”
Kim
“UnderCool is a game changer.”
“One frustrating fact of cooling vests is that they tend to be bulky, clunky, heavy, and most announce their presence like a 6-pound cyst growing out of your neck. People don’t want to stare or ask questions… but then they stare and ask questions. ThermApparel is flipping the script and has designed a vest—the UnderCool—that is virtually completely hidden, weighs less than two pounds, and lasts longer than many of their larger, full-vest competitors.”
Dave Bexfield
“Bought one for a friend I was so happy with this.”
“Lasted 2 plus hours, more comfy than I imagined. Not bulky. Bought one for a friend I was so happy with this!”
TERRI
"It has allowed me to horseback ride."
It has allowed me to do my only activity I am physically able to do: horseback ride. It’s extremely hot, most summers, and with the vest on, I can make it through an hour on horseback. People say they can’t even tell that I’m wearing the vest, which is just music to my ears! I even used it when I went to an outdoor concert recently where I was in direct sun. It was well over 90°F, and I didn’t collapse from the heat. I cannot say enough wonderful things about this product
Jenny
“Much less obvious.”
“I like the fact that you can wear this under your clothing. Much less obvious.”
Winger
“You've given me my Florida summers back!”
"Guys, I just want to say THANK YOU SO MUCH for your cooling vest! I’m MS heat intolerant, so since my diagnosis in 2016, I hibernate in the summer. No more! Yesterday I wore the vest to Epcot on a 95°F day and I was perfectly comfortable. The vest is cool, cute (hey, I’m still a girl), lightweight and even gave me the added bonus of lumbar support during our 5 mile excursion of the park. I’m so grateful!"
Nicole
“Thank you for giving me part of my life back!”
“Now I can go to a party at the lakehouse, go to the ballgame, go to the biergarten, go on the foodie foot tour...and the list goes on. Thank you for giving me part of my life back!”
Rita
“I can now enjoy working and playing in the heat.”
“I no longer have to suffer...I received a wonderful surprise today, my coworkers and customers/friends gifted me with my cooling vest I’ve been daydreaming about but not wanting to splurge on for myself. So thankful, I can now enjoy working and playing in the heat for much longer!”
Kimberlee
“The vest has allowed me to enjoy outdoor activities.”
“Many thanks to you for providing me with the UnderCool vest. I have been diagnosed with relapsing/remitting MS, as a result I have been advised to stay in temperatures below 75˚F. The vest has allowed me to enjoy outdoor activities that I otherwise would not have been able to attend. Most recent my grandsons high school graduation party. That day temps soared above 90˚F. As the party was in an outdoor shelter, I was very grateful for the cool vest! I was able to enjoy conversations with family & friends while remaining cool! Again, thank you so much, sincerely and with gratitude!”
Pam
“UnderCool is 100% better than the bulky outer cooling vest I have been using!”
“I don’t have to remove the cooling packs to refreeze! I just roll up the whole vest, slim cooling packs and all, into a package about the size of a sandwich, and pop it into the freezer for a couple hours. It will even freeze the cooling packs solid in the refrigerator if there isn’t room in the freezer. I can get the vest on and off with no problems despite my MS affected hands, and it is incredibly light. I could wear the vest under my shirt and have it disappear completely, but I generally wear it over a t-shirt so that I can easily toss it into the freezer while I am at home. In every way, a great improvement in cooling technology!”
Mark
"Never thought I would wear a cooling vest and like it.”
“Our house is well shaded and tends to stay cool in the earlier half of the day, but by 3 or 4 in the afternoon, it’s pretty toasty. I try and get house and yard work done in the mornings, but there is often more to do, and I have to wimp out. But putting the vest on in the afternoon to go out and weed the garden, paint the front door, or even try and tackle the infamous laundry pile really helps. I have been impressed with the vest and much to my surprise I have been using it on a regular basis!”
Meg Lewellyn
“UnderCool helps me keep up with my grandchildren.”
“I have been living with MS for over 20 years and I’ve worked very keep to keep it from coming between me and my family. For years we avoided traveling in the summer because I couldn’t handle the heat. I avoided other cooling vests because they were too big and bulky. The second I saw UnderCool I knew it was perfect for our next trip to Disney World! I was able to spend just as much time out in the sun as my grandkids, I love it!”
Susan
“I can enjoy my garden again!”
“Love it! Love it! Fits great. After years of not being able to enjoy working outside with my MS, I can enjoy my garden again. Thank you.”
Happy Amazon Review
“The UnderCool was a ”Godsend” for me during the recent Hurricane Irma.”
“I live in Fort Myers FL and was without power for 5 days when our community was flooded after the hurricane. The temperature was in the mid to high 90°F’s with high humidity. Not only was I not able to leave my home because of the flooding, I had no power, therefore, no A/C and no refrigerator or freezer for those 5 days. Because your cooling packs are made from the special phase change material, they did not require a freezer. I have two sets of cooling packs and was able to recharge the cooling packs by placing them with the bags of ice and the frozen water bottles I prepared. I had other water-based cooling packs that were in the freezer that had all melted. I don’t know what I would have done without your PCM cooling packs!!!”
Ronda
“It’s been a total lifesaver.”
“If you are going to own just ONE thing to make your life with some ridiculous chronic illness, it must be THIS cooling vest! First of all, I can appreciate that it is not one of those bulky cooling vests that make you look like you are preparing to board a life raft. Secondly, this baby keeps me cool for up to 6 hours in the sweltering heat of Florida. It’s been a total lifesaver. It’s super comfortable, and I’m way grateful that I can wear something that is unnoticeable under my clothes and also keeps me from having a heat-related flare-up!”
Lisa Marie
“I was able to walk much further in the heat!”
“Me and Dizzy really love our vest! It means we can now go out and about in the hot weather without worrying so much about getting too hot. And as we’re trying to be a bit more active and do more exercise, it’s also amazing for helping us to keep cool during these times too. We wore it for the first time to Hastings last weekend and had a lovely time. I was able to walk much further in the heat! We went in the shops, had a walk along the beach and even went on a little mini steam train.”
Heather
“I have MS and wear it when I go running.”
“Lightweight and easy to store in freezer. I have MS and wear it when I go running - works well.”
M.R.
“It helps to keep me cool during class and is nice and light.”
“12 years into my MS I feel like I know all of the tricks. Before and during class I’m rocking my cooling vest under my tank top. It helps to keep me cool during the class and is nice and light. It helps cool me down faster so I can walk normally again and help me workout longer by allowing me to keep feeling my feet. Thank you ThermApparel!”
Jessica
“It kept me from melting entirely!”
“Got my Kung Fu punch, my Limoncello cocktail and my lobster roll all traditional favorites. Also saw 98°F (in 98°F heat) so thank God for my ThermApparel cooling vest (that you can’t even see in this pic) that kept me from melting entirely!”
Nicole
“I love how hidden it is.”
“This cooling vest is a gem I’m currently crushing on. You actually wear it UNDER your clothes! I love how hidden it is (you literally can’t tell anyone is wearing it) and how chilly it kept me!”
Dr. Gretchen
“I am able to battle the hot summer days doing what I love.”
“I have MS but it doesn’t have me. Thanks to my ThermApparel cool vest, I am also able to battle the hot summer days with my boy, doing what I love, rein, cowhorse and cutting!!!”
Tanya
“I was able to attend Country Thunder Outdoor Music Festival.”
“Thanks to my vest, I was able to attend Country Thunder Outdoor Music Festival this weekend. MS wasn’t slowing me down and making me miss out on some great country music thanks to ThermApparel. P.S. I’m the blond.”
Tanya
“It doesn’t call attention to my MS.”
“This company, made up of only three dedicated peeps, created (THANK YOU) a cooling vest that fits like spanks and doesn’t call attention to my Multiple Sclerosis! And I keep finding new ways to use. The latest is-playing my ukelele on my porch! People who’ve had chemo, or have Lupus or other chronic diseases can benefit from it as well. God bless you! It’s a blessing! Thanks ThermApparel!”
Jamie Tripp Utitus
“It’s awesome and helps me get out of the house.”
“I’m a 49 year old women with progressive MS. This vest works fabulously. I live where the heat reaches 105°F+. So I can honestly say this vest helps immensely. But overall it’s awesome and helps me get out of the house.”
Kim
“UnderCool is a game changer.”
“One frustrating fact of cooling vests is that they tend to be bulky, clunky, heavy, and most announce their presence like a 6-pound cyst growing out of your neck. People don’t want to stare or ask questions… but then they stare and ask questions. ThermApparel is flipping the script and has designed a vest—the UnderCool—that is virtually completely hidden, weighs less than two pounds, and lasts longer than many of their larger, full-vest competitors.”
Dave Bexfield
I spend a lot more time with my horses!
“Thank you for making a great product! I have Lupus and cannot tolerate temperatures over 75°F. You’ve made it possible for me to spend a lot more time with my horses this summer.”
Lorraine
“I can handle a simple workout routine.”
“My body can’t take the heat; walking becomes impossible and who wants to stay indoors. Summer time means fun in the sun. Thanks to the UnderCool vest, I am able to be out and about. I probably have almost every type of cooling vest out there and none of them are as discrete nor stay as cool as the ThermApparel vest design. I have to avoid any rise in body temperature, so I wear the vest and I can handle a simple workout routine.”
Angel
“I am not overheating while trying to dry my hair and get ready.”
“I have a difficult time getting showered, dressed and out the door in a timely manner without having to stop and rest. I decided to put my vest on after my shower and it has made a huge difference for me! I’m not overheating while trying to dry my hair and get ready. This wasn’t a use I had planned on, but it sure does make a difference in my day-to-day life.”
Laura
“I can continue to cycle and not be laughed at from fellow enthusiasts.”
“I began putting frozen water bottles in my jersey for long rides. This allowed me to ride hot southern days including humidity. Along comes my diagnosis of MS and the enemy of heat. Without my accidental (lots of ice in the back pockets) of my cooling jersey, I would have to give up riding. But, Thanks to your company’s cool vest, I can continue to cycle and not be laughed at from fellow enthusiasts. Discreet, effective and lightweight. Wahoo, thanks team! Now come up with cooling insert for my helmet!!!!”
Dan
“Lowered core temps by a full 3 degrees.”
“Big thanks for the ThermApparel cooling vest! Lowered core temps by a FULL 3 degrees from the am race (no vest) to the afternoon race (with vest) and ten degrees warmer ambient. Couldn’t wait for the am race to be over. I could have gone double the laps in the afternoon with the vest. It works, period!”
Charlie
“Bought one for a friend I was so happy with this.”
“Lasted 2 plus hours, more comfy than I imagined. Not bulky. Bought one for a friend I was so happy with this!”
TERRI
“It was easy to have on for so long.”
“It was easy to have on for so long.”“I spent 7 hrs. running errands on Sunday while wearing my ThermApparel vest. Not only did it remain cold for almost 4 hrs, it was unbelievably comfortable! As someone who lives with fibromyalgia, rheumatoid arthritis, and osteoarthritis in my shoulders I deal with massive flare-ups and allodynia, it’s torture wearing certain garments. My ThermApparel cooling vest never once bothered me, which explains why it was easy to have it on for so long.”
JP Summers
