Boss® BOSS Therm™ Heated Glove Liner

BOSS® THERM™ HEATED GLOVE LINER • Patent pending design •Soft 4-way stretch material conforms to hand without sacrificing dexterity• Enhance the warmth of any glove• Heating elements warms the blood as it circulates over the back of the hand• Extended cuff eliminates draft or snow from entering the glove• Low, Medium, High temperature ranges• Two USB rechargeable Li-ION Poly battery provides up to 2.5 hours of heat on the low setting• Machine washable; elements are designed to endure 50+ washes