The 2110-1213 strap clip features a 3½" (70 mm) mylar snap strap with a 1-hole, ribbed-face nickel-plated steel (NPS) clip. Made from durable polyester, the mylar strap provides long-lasting wear and a secure hold on ID badges. The strap easily slides through slotted employee or visitor cards and snaps together for convenient display. Sold in packs of 100.