Salomon Cross Warm Mitten UnisexThe Solomon Cross RS Warm Mittens are the warmest gloves in the range. They feature 140g insulation and mitten design, ideal for severe conditions. But they are still made for performance, with an articulated fit and reinforced palm designed for precise grip while skiing. Outer Material 100% Polyamide Palm Microfiber synthetic leather The technique used to produce microfiber leather gives the end product a similar amino structure as genuine leather.