... &rubber 2)Use for all sorts of package 3)any size,color&logo can make 4)SGS Product Name:velcro elastic ... ,20mm,25mm,30mm,38mm,50mm,60mm,75mm,100mm,150mm , the regular size is 20X180mm, 20X200mm,20X300mm,25X300mm, 25X380mm,30X380mm,30X500mm,38X500mm,38X660mm ...