... 3.make production according to customer need. 1. Material: polyester button ( resin button) for shirt, uniform, suit, slipover, pullover, knit top, ... sweater, woolen sweater, cardigan, blouse, skirt, pants, jeans, trouser, shorts, dress, jacket, coat ... Accepted)6. Contact us to get more different designs. 4 Holes or 2Holes Shirt Button