First cold-weather suit with flotation for the aspiring ice angler. ?Features: 320D Nylon Tussor Shell.Hydrapore® Waterproof 5,000mm / Breathable 5,000g. 150g Sureflote® Flotation Assistance Technology.100g Thermadex® Insulation.1680D Snakeskin Knee Panels. Articulated Knee Design for Mobility. Reflective Elements for Added Safety. Inner Leg Gaters. Adjustable Inseam. Fast-Drain Hems.