The fleece VaprThrm^® liner features full box construction with anatomic curve for increased warmth and comfort. A sweat skirt Velcro's into our shell to prevent vapor from contacting the fleece insulation. There is a top pocket providing extra insulation and a space for a chemical heat pack if needed for added warmth. For ice climbers the pocket also protects knuckles from ice protrusions.

Please note: Our Vapor Mitts are sold as a system. To work effectively, this liner should be Velcroed to then end of the gauntlet to protect the fleece from getting wet with sweat or precipitation.  

Weight 5.4 oz/153 grams per pair size medium

Liners can be removed from shell and laundered on gentle cycle using warm water and low dryer heat.