92%Polyester 8%Spandex Please order 1-2 size up if you want be loose since the items are smaller 1 size than USA size Printing process??The use of advanced digital printing technology??Images more clear, more real .Machine and hand wash,the surface without any attachments, have good air permeability. Size info:S/M: Length: 69cm/27.2, Shoulder: 50cm/19.7, Chest: 120cm/47.2,Sleeve:63cm/24.8. L/XL: Length: 71cm/28, Shoulder: 52cm/20.5, Chest: 126cm/50,Sleeve:64cm/25.2. XXL: Length: 75cm/29.5, Shoulder: 54cm/21.3, Chest: 130cm/51.2,Sleeve:69cm/27.2. Occasion: Considerable for daily wear; lounging; hang-out; home wear.Suitable for women/men/girls/boys/teenager,comfortable and fashionable! Fabric??We have registered US TrademarkNEWCOSPLAY.Only NEWCOSPLAY sweatshirts are made of high quality safe material and smooth.