Best Cooling Products for Santa and Christmas Performers
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UltraCool
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UnderCool 3
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RallyWrap
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Tired of Feeling Hot and Uncomfortable in The Red Suit?
Playing Mrs. Claus, holiday characters or Santa mean long hours in hot, heavy red suits, wigs, and beards—often under bright lights, crowded malls, or outdoor winter festivals.
Overheating can cut your appearance short, drain your energy, and make the experience less magical.
That’s why ThermApparel’s lightweight, discreet cooling gear is designed to keep Christmas performers comfortable without interfering with their look, movement, or holiday spirit.
Easy To Use
Cool It
Place in the fridge, freezer or ice water
Wear It
Insert cooling packs into the pockets
And Go
Spread holiday cheer all season long
Why Mrs. Santa Nasville Trusts ThermApparel Cooling Gear
🎄✨ From the Desk of Mrs. Santa Nashville – Genma Stringer Holmes ✨
Looking for the best cooling vest for Mrs. Claus costumes, Santa suits, or holiday parades? As Mrs. Santa Nashville, I’ve spent over 20 years in red velvet, aprons, and festive bonnets, bringing joy to parades, photo sessions, and Christmas events.
But even holiday magic can’t stop the Tennessee heat! That’s why I rely on ThermApparel Cooling Vests as my trusted solution for staying cool, comfortable, and focused during every Ms. Santa Nashville appearance.
Stay Cool—and Look Your Festive Best
ThermApparel’s low profile cooling vests fit easily under Mrs. Claus gowns, Santa suite, or any holiday costume. They’re invisible under velvet and lace, so you look polished for every photo and event, no need for oversized fits or tucked fans. If you’re searching for “cooling vest for holiday costumes” or “best cooling vest for Santa,” this is the answer for you!
Lasting Energy for Every Magical Moment
Heat exhaustion drains your spirit and energy, whether you’re greeting families, leading a parade, or reading stories to children. With ThermApparel, I stay energized and radiant, even through the longest lines and hottest afternoons. This cooling gear helps me and my fellow Mrs. Claus and Santas avoid missed events and ensures the joy never melts away.
Safe, Reliable, and Easy to Use
ThermApparel cooling vests are medically proven to reduce heat risks and are trusted by professional Mrs. Claus and Santas, elves, and parade teams worldwide. The cooling packs recharge quickly in a freezer, fridge, or even 30 min in ice water, delivering 2–4 hours of silent, uninterrupted cool without any noisy fans. Whether you’re performing in costume or volunteering outdoors, these cooling vests are a must-have for safety and comfort.
As Mrs. Santa Nashville, I wholeheartedly recommend ThermApparel Cooling Vests to the entire Christmas community.
With sparkle & a hug,
💖 Mrs. Santa Nashville
Genma Stringer Holmes
Santa Ed Taylor Reviews UnderCool 3
UltraCool
Maximum Cooling under a Santa suit, velvet dress, or layered holiday outfit.
- Provides up to 4 hours of powerful cooling.
- Full Torso Cooling
- Durable design with adjustable fit for comfort and performance
- No electricity needed, no condensation.
UnderCool 3
Concealable , Lower Back Cooling
- Provides 1.5–3 hours of cooling depending upon cooling pack type
- Ultra-light, low-profile design will fit under any costume
- Perfect for Santas who need to move freely, dance, or interact with excited kids without extra bulk.
- No electricity needed, no condensation.
RallyWrap
Easy On/Off Versatile Design
- Delivers 2-3 hours of cooling.
- Great for post-activity recovery or pre-cooling on a break.
- One Size fits most.
- Versatile design lets you choose where you want cooling. Targeted relief to legs, torso, or shoulders.
- No electicity need, no condensation.
CoolSleeve
Fast & Easy Cooling on the Go.
- Targets the radial artery on your wrist for rapid cooling
- Lasts up to 45 minutes—perfect for pre-cooling or fast relief
- Lightweight and easy to use—slip it on and go
Headband
Sweating under a Santa hat, wig, or fake beard?
- Delivers 30–45 minutes of fast, targeted cooling to your forehead,
- One size fits most
- No Electricity needed, no condensation.
Comfort That Moves With Every Ho Ho Ho!
4-Way Stretch Fabric – Built to move with you through greetings, hugs, stairs, sleigh rides, and spirited dance-offs with the elves.
- Moves With You – Stretches in every direction for max mobility, whether you’re lifting little ones, ringing bells, or striking that perfect Santa pose.
- Tailored for Claus – Conforms to your body for a snug, flexible fit that stays comfortable through long days and photo sessions.
- Holds Its Shape – No sagging or stretching out of place, even after hours of holiday magic.
- All-Day Cheer Comfort – Designed to perform under pressure and in the heat of busy workshops, mall events, parades, and summer Santa gigs.
✨ Curious how it works? Take a peek at our How It Works section to discover the cooling tech behind the comfort.
Why Santa Ed Trusts ThermAparel Cooling Gear
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SOUND FREE
Silent operation, no noise from electrical or mechanical parts.
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SANTA SUIT STAYS DRY
No Ice, No Mess. PCM Cooling Packs prevent ice burns and wet suits.
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STAY COOL ANYWHERE
From humid to scorching, ThermApparel’s Cooling Gear adapts.
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FEEL GREAT, STAY ENERGIZED
4-way stretch ensures a comfortable fit that moves effortlessly with you. Enjoy lightweight cooling power that keeps you energized.
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COOLING THAT LASTS
2-4 hours of cooling and can recharge thousands of times.
These are not AI Generated People. They are Real Customers!
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"Add's almost nothing to the cookie zone"
"Santa Claus needs to keep cool... but he doesn't need to add any weight or girth. Here's the solution... a cool vest... but not just any cool vest. This vest by ThermApparel "and weighs less than 2 pounds! "
~ Santa Ed
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"Allows you to wear your normal sized Santa shirts with no problem"
“I’m really impressed with the lightweight design. The cooling packs are placed on the lower back, so your chest stays natural without the bulging seen in other vests.
Plus, you can wear your normal-sized Santa shirts with no issue. It’s a smart investment for Santas, especially those in warmer climates or for Christmas in July events.” ~ Merrily, Santa Rick
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Keeps Me Cool During Home Visits!
I love my cooling vest, never have to worry about overheating again. Keeps me cool for up to 4 hours. It’s so slim it’s invisible under my vest or Santa Coat.
Keeps me cool during those home visits setting near the fireplace or in the hot sun at the Christmas in July events. My ThermApparel vest will always be part of my Santa Outfit, summer and winter.~ Santa Jim
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The cooling vest saved my life.
This is the best thing you can do for your season. Pick yourself up one of these vests and take care of the heat in the coat. It'll really make it pleasant. And you'll enjoy it. And when you're done, you're not so tired. You'll be able to have time for other things.
The cooling vest saved my life. I can get up in the morning and wear the packs and then take it back during break, replenish it, and then go back on set. It truly saved this Santa.
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Saved my life and my season!
ThermApparel has actually saved my life and saved my season. Gone are the uncomfortable days of being too hot and not being able to enjoy the children’s presence and company. They’re lightweight, low maintenance, and just fantastically comfortable. It’s an amazing product.
Stay cool in the suit with ThermApparel PCM Cooling Packs
Stay cool on the court with ThermApparel PCM Cooling Packs:
- Game-changing cooling – Absorbs body heat to help regulate your core temperature during warm parades, summer events, or long photo ops.
- Works with your body – Supports your natural cooling process, so you stay calm, collected, even when the workshop heats up.
- Low-profile design – Cooling packs fit discreetly under your Santa coat with no bulk, or noticeability.
- No mess, stay dry – No soaking or wet ice. Just dry, quiet, hassle-free cooling when you need it most.
Curious how the magic works? Take a jolly stroll through our How It Works section to see the tech behind Santa’s favorite secret.
Why We're Better
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Evaporative Cooling
- Doesn't work in humidity
- Cools your skin, NOT your core directly
- Lightweight & Flexible
- Must be wet
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Our PCM Cooling System
- Works in any climate
- Cools your core body temp
- Lightweight & flexible
- Dry conformal cooling
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Gel & Ice Cooling
- Works in any climate
- Too cold for direct skin contact
- Heavy & rigid
- Wet from condensation
- Don’t Just Survive the Heat
- Thrive In It!
- Don’t Just Survive the Heat
- Thrive In It!
- Don’t Just Survive the Heat
- Thrive In It!
- Don’t Just Survive the Heat
- Thrive In It!