Product Description
The Hi.Warm far-infrared heated insoles keep your feet warm and comfortable in
cold winter, optimize blood flow to your feet;Get more vitality for some winter
activities such as hunting, fishing, skiing, cycling, mountaineering or hiking etc. The
largest heating zone(S:4*19cm;M:4*21cm;L:4*23cm) can give you the warmth
from the toes to the heel; This product can heating rapidly;4 levels of
temperature;control temperature intelligently and keep constant; Heating time
4-10 hours (depending on ambient conditions),Cut to size to get the perfect fit
according to the measurements. Washable (by hand or machine);The product is
powered by rechargeable battery, easy to carry and use; The silicone on the back
of the insoles can prevent slipping, and the insole will not wrinkle during the
exercise; Heated insoles are suitable for ankle boots and thigh boots, so it is an
ideal choice for winter sports and keeping feet warm.