The Powder Room Women's Insulated Picnic Pants comes with a critically seam sealed fabric with a lightweight, warm 80g Thermolite insulation to keep you toasty on the mountains. With its 5,000mm and 5,000g micro porous coating the fabric is both, technical and functional. Velcro adjuster at the waist allows a tight fit while the belt on the Primo can be removed when not required. The Zippered external pockets, zippered vent with mesh gussets, boot clasp, etc. come pretty handy on the slopes.