Heated Pants Base Layer by Sharper Image - M

The Heated Pants Base Layer by Sharper Image keeps you warm and toasty for outdoor work, hiking, camping and more. Simply wear them under your pants. Battery-powered heat panels warm your legs and lower body for up to 8 hours on a full charge. Features adjustable heat and 90% Polyester/10% Spandex body fabric blend. Hand wash, line dry. Unisex design, available in Black in sizes S, M, L and XL (sizing info below). Heated Pants Base Layer by Sharper Image - M