I-Heat Long Sleeve Thermo Underwear

The I-Heat Long Sleeve is a must have if you hunt in cold winters. The long sleeve is ultra warm and built with 3 heating panels, 2 on the backside (back and lower back) and 1 on the frontside (chest). On the lower rightside of the hip you have a powerbank storega pocket. The advanced I-Heat system has 3 temperature settings, White, Orange and Red. White is the lowest temperature setting of the 3 (35℃), Orange is the midde heating setting (45℃), Red is the warmest setting of the 3 (53℃). The long sleeve very stretchable and moisture-wicking so you do not perspire. This product is well designed both for outdoor activities and hunting in the cold weather or winter.

• Extreme warm (up to 53℃)
• 3 temperature settings
• Built-in with 3 heating panels
• Machine washable

Season: Autumn, Winter

Weather: Extrem cold to cold, very low temperatures and icy conditions,  -25℃ to +5℃

Shell fabric: 80% Nylon, 20% Spandex

Trim fabric: 100% polyester