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Lightweight wearable cooling designed to deliver refreshing neck temperature relief during outdoor activities, travel, workouts, sports, walking, hiking, commuting, and extreme summer heat.
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The Sevaros FrostLoop™ Phase Change Cooling Neck Tube is engineered to provide long-lasting wearable cooling comfort without the extreme cold discomfort of traditional ice packs. Using advanced phase change cooling technology, the FrostLoop™ helps maintain a stable refreshing cooling temperature around the neck for comfortable everyday heat relief.
Designed for outdoor activities, sports, travel, hiking, walking, workouts, commuting, festivals, and summer heat, the FrostLoop™ absorbs excess body heat while delivering balanced cooling comfort throughout the day. Its lightweight ergonomic design sits comfortably around the neck without bulky materials or battery-powered components.
Unlike traditional ice-based cooling products, the FrostLoop™ is designed to provide safe consistent cooling without becoming excessively cold against the skin. The reusable cooling core can be activated using a freezer, refrigerator, or ice water for convenient everyday use.
Portable, reusable, and travel-friendly, the FrostLoop™ combines wearable cooling technology with lightweight outdoor comfort for reliable heat relief wherever you go.
• Advanced phase change cooling technology
• Long-lasting wearable neck cooling relief
• Lightweight comfortable ergonomic design
• Stable cooling temperature performance
• Reusable freeze-and-use cooling system
• Portable battery-free cooling comfort
• Skin-friendly flexible material construction
• Designed for sports, hiking, travel, workouts, outdoor activities, commuting, and summer heat
• (1) FrostLoop™ Cooling Neck Tube
• User Instructions
• Phase Change Cooling Technology
• Reusable Cooling System
• Lightweight Wearable Design
• Flexible Skin-Friendly Material
• Portable Battery-Free Cooling
Relief in seconds. Every time.
Relief cool in seconds.
Gym. Errands. Vacation. Done.
Wear it. Forget it. Stay cool.
DURABILITY & COMFORT
Sevaros offers the most versatile cooling products on the market. Feel hours of comfort at work, at the gym, or in your backyard.
Unique & Innovative
Sevaros products bring together the finest materials and stunning designs built to cool your core body temperature anywhere.
cool your core
Our Phase Change Neck Cooling Tube is easy to use and reuse whenever you need it. Place in the freezer for 1-2 hours, in the refrigerator for 3 hours, or in ice water for 15-30 minutes.
“I wore this during a beach trip in Florida and it stayed cool way longer than I expected. Feels refreshing without being too cold.”
Ashley W
– Miami, FL
“Perfect for outdoor workouts and hiking in Arizona heat. Super lightweight and comfortable around the neck.”
Daniel S
– Phoenix, AZ
“I love that it doesn’t need batteries or charging. Just cool it and go. Great for theme parks and travel.”
Lauren T.
– Orlando, FL
“Used this while golfing in 100° weather and it honestly helped me stay comfortable much longer outside.”
Michael R.
– Las Vegas, NV
“The material feels premium and smooth on the skin. I use it while gardening and walking my dog during hot afternoons.”
Jessica M
– Austin, TX
Real cooling results
Cooling Relief
Easy To Reuse
Recommend it
Built to help you stay cooler, more comfortable, and ready for summer.
Stay cooler wherever summer takes you.
Cooling relief in seconds.
Comfort-focused designs that look and feel great.
Loved by thousands of cooling enthusiasts.
Real verified customers sharing how FrostLoop™ helps them stay cool in everyday summer moments.
Product FAQ
The Sevaros FrostLoop™ uses phase change cooling technology to absorb excess body heat and provide a stable, refreshing cooling sensation around the neck without the extreme cold of traditional ice packs.
Simply place the FrostLoop™ in a freezer, refrigerator, or ice water until the cooling core is ready to use. Once activated, wear it around your neck for comfortable heat relief.
Yes. The FrostLoop™ is designed with a reusable freeze-and-use cooling system, allowing you to reactivate it again and again for everyday summer comfort.
No. The FrostLoop™ is completely battery-free and does not require charging, making it simple, portable, and convenient for outdoor use, travel, sports, and daily activities.
Yes. Its lightweight ergonomic design sits comfortably around the neck without bulky materials, making it ideal for hiking, walking, workouts, commuting, festivals, sports, and outdoor work.
Yes. The FrostLoop™ is made with flexible skin-friendly materials and is designed to provide consistent cooling without becoming excessively cold against the skin.
