World's first* insulation material. XShelter Wearable Insulation α A premium warmth, a winter masterpiece down coat ◎ Check the temperature inside the clothes with a thermometer! Black 3L size Brand new, unused ● Product Features ● Warmth of insulation sheet x heat-generating wadding ・Uses a special insulation sheet that forms independent cell insulation ・Technologically developed extremely thin and light non-thermally conductive material. Guards against the conduction of cold air from the external environment to the inside ・Furthermore, it prevents the outflow of heat inside the clothes and neutralizes the external environment! ・Uses heat-absorbing and heat-generating wadding that absorbs light and stores it in the fibers to generate heat ・Mixed with 800 fill power down. Lighter and warmer! What is the difference between α and β? ・α…Uses a thin and light insulation sheet. Excellent breathability and less stuffiness ・β…Slightly higher heat retention and higher insulation. Stretchable for easy movement Make your winter outings more free! ・Long length to the knees ・Front has a double zipper that can be opened from both top and bottom ・Opening the zipper from the bottom makes it easier to move your legs and walk ・Furthermore, the front has a flap with Velcro fasteners that prevents cold wind from entering ・Side and both chests have zippered pockets that prevent items from falling out ・Deeply designed inner pockets on the left and right, convenient for storing important items A single piece for a comfortable stay ・Cuffs can be adjusted in size with Velcro fasteners ・The logo on the left sleeve is a reflective material that supports visibility ・Hood can be removed with a zipper according to the purpose ・Fitting with the drawcord on the hood ・Adjustable with the spindle on the inside of the hem Material Outer fabric: Composite fiber (polyester) 100% Body and sleeves Filling: Polyester 60%・Down 35%・Feather 5% Hood and front placket Filling: Polyester 100% Lining: Nylon 100%