Purcolt Black M Male Heated Camping Gear sku-17976020204

Purcolt men's heated thermal underwear is listed as Black, size M and Male in Camping Gear (sku-17976020204). The listing describes 52 heating zones, heating in 10 seconds and a 3-speed setting controlled by one button. It also describes 42 carbon-fiber heating elements across the shoulders, back, waist, elbows, underarms, abdomen, knees, buttocks and legs.

The set is made from soft, stretchy Derong fleece and is intended to provide warmth without the bulk of traditional clothing while allowing movement. It is described for home use, commuting, golf, hunting, camping, fishing and skiing, including freezing conditions. The listing claims it can help maintain core temperature, improve blood circulation and metabolism, and reduce muscle stiffness.

It suggests the set as a Thanksgiving or Christmas gift. Hand or machine washing is specified; a laundry bag is recommended for machine washing to protect the heating wire. The listing describes the fit as standard US sizing.