Designed to be worn as a base layer under a shirt or any other thermal clothing, it will be your best asset against the cold

Lightweight, active fit, one size, features durable two-way lockable velcro straps.

Machine washable, the heating elements are designed to withstand over 50 wash cycles

The heating elements are located on the chest and back, warming a large area to promote blood circulation, relieve muscle pain, improve metabolism, and enhance immunity.

Low, medium, and high temperature ranges.

Includes a battery-powered remote control and an initial battery.