... Other material according to buyer's demand such as Azo-free material, Canvas, Polyester, mesh, Acrylic etcSize 58cm Normally ... , Plastic, Velcro Buckle7 hole plastic snap, Velcro, Brass/Metal buckle and grommet, Elastic strap, adjustable strap with slide closure, etc ... you buy from local suppliers but with very reasonable prices and more choices.Technics: Embroidery, Printing, Washing, etc.Embroidery: ...