IcePeak men's ski jacket with a water column of 10,000 mm The Icepeak Callahan Wadded ski jacket for men will become your favorite piece during winter sports. A water column with a value of 10,000 mm and a breathability of 5,000 g/m2/24h must not be missing, which is also supported by the ventilation holes in the armpits. Of course, there are also taped seams that protect against the penetration of snow in inappropriate places. The elastic cuffs at the sleeves, which have holes for the thumbs, will also help with this. Several practical pockets, including a compartment for a ski pass, will serve the essentials. Material: 100% polyester