Reflective piping stands out for night visibility. 7-layer inner boot system with Thermaplush. The Baffin® multi-layer inner boot system creates a warm boot that can be used for extreme exertion because body moisture is wicked away and expelled from the boot, keeping the feet dry. Thermaplush is a comfort layer next to the foot that is soft yet durable. This velvety smooth innermost material wicks moisture away from the foot. Waffle/ air foil insole provides long-wear cushion. High traction, premium polar rubber outsole. Temperature rated: