【HYBRID QUILED JACKET】Made of 100% nylon, 100% Polyester. Insulation [front&back]: Lightweight 3M THINSULATETM/MC tech polyester which is Winter Olympic Games Ski & Antarctic Research Expedition appointed material. Shell [Sleeve]: high stretch breathable fleece lined, waterproof softshell, help you to keep warmth and comfort 【A GREAT MID LAYER】Serves as a great mid layer without feeling bulky under a hard shell coat in extreme cold condition. It is versatile as a 3-season jacket in fall, winter and spring 【WATERPROOF & TWO-WAY ZIPPER】Windproof and waterproof hood with fleece lined, is great for outdoor sports in cold winter, protect your head from the tingling sensation of a blizzard.Closure with 2-way zipper, give you maximum range of motion when exercising 【WINDPROOF HEM & CUFFS 】Ajustable elastic drawstring with cord locks on bottom hem for optimal fit, offer you a more comfortable fit and windproof. The elasticated cuffs prevent the wind from entering the cuffs, keep your body warm