... paper products,plastic,glass,leather,metal,garments... Adhesive Hook and loop,Sticky back,Adhesive velcro...Features and usage:1) Self-adhensive velcro is in ... .5mm,16mm,20mm,25mm,30mm,50mm,60mm,80mm,100mm,110mm,130mm...,special size can be cutomized as per clients' request. Adhesive Hook and loop