Built to satisfy your simple chilly day needs, the Deadly Stones Science 2-Layer Shell. Lock into the insulation station with the Deadly Stones. Packing in a generous 80g dose of insulation, this insulated snowboard jacket keeps the good times a-rollin' with V-Science Supreme twill fabric outer and its breathable waterproof 2-layer membrane. Mesh-lined zipper vents let you dial in the perfect temp, working with critically-taped seams and the Zip Tech jacket to pant interface seal heat in and keep snow out. Brushed tricot-lined handwarmer pockets with internal hem-cinch access are easy on your hands. Waterproof/Breathability Rating: 15,000mm / 15,000gm2 Standard Fit Critical Taped Seams Zip Tech Jacket to Pant Interface Hidden Toggle Cinch Hood Super Suede Chin Guard Standard Fit Relaxed, but not oversized, featuring a straight hem. Mesh Lined Zipper Vents Openings strategically placed in outerwear backed by a breathable mesh material that can be zipped open or closed for rapid internal temperature control. Super Suede Chin Guard A soft suede-like material on the inside of the jacket collar to prevent chafing to your face and chin. Whistle Zipper Pull The zipper on your jacket also acts as a whistle to signal your crew when you need assistance. Volcom has officially patented Zip Tech, our originally designed Jacket-To-Pant interface. Zip Tech enables you to zip the powder skirt of virtually any Volcom snow jacket to any Volcom snow pant, keeping the snow out and the heat in