external waist adjustment to fine tune the fit stretchable snow gaiter with silicone tape for snow protection suspender fixation loops allow to add kjus suspenders fixation loops to connect the kjus jacket and pants functional front closure with 2 buttons, hook and ykk® zipper pockets with brushed tricot and ykk® zippers 4-way stretch lining with micro fleece knee inserts outside ski edge protection from schoeller®-dynatec material properties 4-way stretch fabric face fabric 2-layer fabric, 89% polyamide, 11% spandex membrane dermizax® ev insulation 100% polyester (60 g kjus fast® thermo) lining 89% polyester, 11% spandex finish dwr treatment