... velcro/fabric strape or snap back.2,Size adjustable, one size fit all.3,Pre-curved visor (peak), 4,Visor with embroidery & print ... on front and back panel and visor-- buckle can emboss customer ... hole plastic snap, velcro, brass/metal buckle and adjustable tuck strap with slide closure, and so on Visor Binding Normal, sandwich visor or ...