... BC-0078 1.100% cotton 2. Printed logo 3. Velcro strap 4. EN71, SGS Very cheap baseball cap BC-0078 ... transfer,print,patch4.Strap: metal buckle, brass buckle, velcro, leather, elastic, etc5.OEM is available6.Sample for evaluating the quality is ... dyed, Canvas, Polyester, Acrylic and etc4 back closureVelcroPlastic, Velcro, Metal buckle, elastic. And any kind of back strap closure5.VisorPre-curvedSoft ...