USB Heated Thermal Underwear Set - Self Heating Winter Base Layer for Skiing, Outdoor Sports and Cold Weather

Stay Warm And Active In Extreme Cold Weather

The USB Heated Thermal Underwear Set is designed to provide reliable warmth and comfort during outdoor activities, winter sports, and cold-weather adventures. Featuring advanced heating technology integrated into both the top and pants, this thermal base layer helps maintain body warmth without adding excessive bulk. Whether you're skiing, hiking, hunting, camping, or working outdoors, this heated clothing set offers an effective way to stay comfortable in low temperatures. Its flexible design makes it ideal as a warming layer beneath jackets and outerwear. 

28 Heating Zones For Full-Body Warmth

Equipped with 28 carbon fiber heating zones distributed across key areas including the shoulders, back, waist, abdomen, knees, and legs, this thermal set delivers targeted heat where it is needed most. The extensive heating coverage helps promote consistent warmth throughout the body during cold-weather activities. Advanced heating elements are designed to distribute warmth evenly for enhanced comfort. This comprehensive heating system helps support outdoor performance and everyday winter comfort. 

Fast USB-Powered Heating Technology

Powered by a compatible 5V/2A USB power bank, the heating system can begin generating warmth in as little as 30 seconds after activation. The USB connection offers convenient portability and compatibility with many commonly available power banks. This allows users to enjoy reliable warmth while traveling, working, or participating in outdoor activities. The portable power system provides flexibility without restricting movement. 

Three  Adjustable Temperature Levels

Featuring intelligent temperature control, the thermal underwear set offers three adjustable heat settings to suit varying weather conditions and personal preferences. Users can easily select their preferred warmth level using the built-in control system. The adjustable settings allow for customized comfort throughout changing temperatures and activity levels. Personalized heat control helps maximize comfort during extended wear. Specifications:

Material: Cotton

Color: Black,Gray

Size:  M, L, XL, XXL, 3XL, 4XL, 5XL

Package Includes:

1 x USB Heated Thermal Underwear Set