Sevaros ArcticCore
I work outdoors all day and this vest makes a noticeable difference during hot afternoons.
DT
David Turner
Verified
Sevaros PhaseCore Pro™ Phase Change Cooling Vest 4 Hour Temperature Regulation — Lightweight Portable Vest for Outdoor Work Sports Construction
Sevaros PhaseCore Pro™ Phase Change Cooling Vest 4 Hour Temperature Regulation — Lightweight Portable Vest for Outdoor Work Sports Construction
Advanced body-cooling comfort designed for outdoor heat, work, sports, travel, construction, gardening, and extreme summer temperatures.
Regular price
$159.99
Regular price
$159.99
Sale price
$229.99
Unit price
per
Up To 4 Hours Cooling Relief
Advanced Phase Change Technology
Perfect For Work & Outdoor Activity
Lightweight Portable Comfort
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Sevaros PhaseCore Pro™ Phase Change Cooling Vest 4 Hour Temperature Regulation — Lightweight Portable Vest for Outdoor Work Sports Construction
Regular price
$159.99
Regular price
$159.99
Sale price
$229.99
Unit price
per
Product Details
Product Details
The Sevaros PhaseCore Pro™ Cooling Vest utilizes advanced phase change cooling technology to help provide consistent temperature regulation and cooling comfort for up to 4 hours in demanding environments.
Unlike traditional cooling methods, the PCM (Phase Change Material) core is designed to absorb and regulate heat while maintaining a comfortable cooling effect during outdoor work, construction, sports, travel, and other high-temperature activities.
Constructed from durable TPU fabric with lightweight PCM filling, the vest provides effective cooling performance without restricting movement. The ergonomic design allows comfortable wear throughout the day while helping reduce heat-related discomfort in warm conditions.
Ideal for construction workers, warehouse staff, landscapers, delivery drivers, outdoor professionals, athletes, hikers, and anyone exposed to summer heat, the PhaseCore Pro™ delivers practical cooling support when temperatures rise.
KEY FEATURES
• Phase change cooling technology
• Up to 4 hours cooling duration
• Temperature regulation system
• Lightweight ergonomic design
• Durable TPU construction
• PCM cooling core filling
• Comfortable all-day wear
• Ideal for outdoor work, sports, travel, and construction
WHAT'S INCLUDED
• (1) PhaseCore Pro™ Cooling Vest
SPECIFICATIONS
• Product Type: Cooling Vest
• Material: TPU Fabric
• Filling Material: PCM (Phase Change Material)
• Cooling Duration: Up To 4 Hours
• Dimensions: 35 × 25 × 1.5 cm
• Weight: 800 g
• Available Colors: Black, Fluorescent Yellow
Neck Fan❄️
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Cooling Towel❄️
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Gel Cooling Cushion❄️
Beat the Heat❄️
50k+ Sold❄️
Portable & Rechargeable❄️
Neck Fan❄️
Free US Shipping❄️
Cooling Towel❄️
30-Day Guarantee❄️
Gel Cooling Cushion❄️
Beat the Heat❄️
50k+ Sold❄️
Portable & Rechargeable❄️
Cooling Relief
Gel Ice Packs
Unisex Fit
Extreme Heat
Professional Cooling For Demanding Conditions
The PhaseCore Pro™ uses advanced PCM phase change technology to help regulate temperature and provide up to 4 hours of cooling comfort. Designed for outdoor work, construction sites, sports, and high-heat environments where staying cool matters most.
360° Ice Cooling Technology
Strategically positioned cooling zones and reusable ice packs help circulate refreshing cooling relief across your core body areas for balanced all-day comfort during demanding activities.
Verified Customer Reviews
Real people.
Real cool.
4.7/5Average rating
500+Happy customers
30-DayMoney-back guarantee
Sevaros ArcticCore
The cooling effect lasts much longer than I expected. Great for construction and outdoor work.
MR
Mark Reynolds
Verified
Sevaros ArcticCore
Comfortable, lightweight, and easy to wear under my work gear. Excellent heat relief.
CB
Chris Bennett
Verified
Sevaros ArcticCore
Used it during a summer event setup and stayed much cooler than everyone else on the crew.
JW
Jason Walker
Verified
Frequently Asked Questions
Cooling duration depends on the vest model, outside temperature, and activity level. Most cooling vests provide effective cooling relief for approximately 1–2 hours before needing to be reactivated or replaced with fresh cooling packs.
Simply place the cooling vest or cooling packs inside a refrigerator or freezer for the recommended amount of time before use. Once cooled, wear the vest normally for instant cooling comfort.
Yes. The cooling packs are designed for repeated everyday use and can be re-frozen multiple times for long-lasting cooling performance.
Absolutely. Cooling vests are designed for outdoor work, construction, gardening, walking, hiking, sports, travel, workouts, and everyday activities in hot conditions.
Yes. Most Sevaros cooling vests include adjustable straps or flexible sizing for a comfortable fit across different body types and clothing layers.
Yes. The cooling materials used inside the packs are non-hazardous and designed for safe everyday cooling use when handled according to instructions.