... year. 4.OEM & ODM fashional wool flat baseball caps with 3D embroidery logo 1,100% wool fabric, back closure: buckle/velcro/ ... ..5, Six panel cap with eyslets on each panel6,100% cotton twill, with cotton fabric sweatband and cover stitching7 ... , also a good friend, in China. ItemsDetailsOptional Fabric 100% wool Other material also available. wool, T/C, polyester, acrylic, canvas, denim, camouflage ...