... winter hats 2012 1)Material: 100% cotton 2)Size: diameter 25cm 3)MOQ:3000pcs 100% cotton printed kid's winter hats 2012 ... details about our company’s hats:Fabric: sun hats: cotton, polyester, poly-cotton, etc Rain hats: PU, PU+polyester, PVC, etc ... Baseball caps: cotton, polyester, poly-cotton, etcSize reference:For kids: head circumference: 48cm, 52cm, 56cmFor ...