Children's ski trousers featuring the HYBRO membrane are crafted from waterproof, vapor-permeable, and windproof PTX SNOW 10000 material with DWR treatment. This special treatment supports the functional properties of the material and it is water resistant. These winter trousers have a warm filling, adjustable braces, anatomically shaped knees for comfortable movement, reinforced cuffs, snow gaiters, and two practical zipper pockets. Children and mothers will appreciate the adjustable trouser length and the expandable leg ends. The reflective print is a must. During winter hikes, these trousers will keep your children warm.