The Fieldsheer Mobile Warming Unisex Standard Heated Insoles keep your toes toasty and your feet functional using ultra slim Lithium-ion batteries to power ultra-fine heating elements and provide instant heat. Featuring moisture-wicking high-stretch +fabric to pull sweat away from the skin and Odorsheer antimicrobial construction that resists odors. Integrated battery compartment remains comfortable under your foot. Includes a wireless controller and AC wall charger.
FEATURES:
Soft and ultra thin sole that fits most shoes
Powered by 3.7-volt rechargeable lithium-ion battery for warmth
Sweatsheer moisture wicking and Odorsheer antibacterial technology
Integrated battery compartment keeps a slim profile to remain comfortable under your foot
Wireless controller allows you to change the heat settings