Hook & Loop Velcro Strap 1)Material: nylon/ nylon mix polyester 2)Sizes: widths:25mm 3)Multicolor Hook & Loop Velcro Strap Zhongshan Liyao Weaving Co ... straps,hook and loop, elastics,ribbonsDetails:* Material: nylon,nylon mix polyester,polyester* Normal sizes:10mm,12.5mm,16mm,20mm,25mm,30mm,38mm ...