30 Sets 17mm Snap Fastener Poppers Press Stud Kit Sewing Leather Craft Code 201 30 sets 17mm metal snap clasp for leather craft. 10PCS for each color. Snap size: 1.7*0.6cm1.36*0.47cm,1*0.67cm,1*0.4cm Poppers Size: Cap diameter 17mm Comes with a set of 4pcs fixing tool for the poppers. Perfect accessories for leather craft , clothing, handbags, jacket etc.