Bluemoona 100 PCS - Plastic Detachable Lanyard Wrist Strap Lariat Handy 4 Phone Key Ring warhead Length: 7cm Quantity: 100 PCS Material: Plastic COLOR: BLACK Use For: Handy For Hanging Charms, Beads, Trinkets And Your Cell Phone, PDA, Camera, Key ring Or Badge Holder, Lariat Cell-Phone Attachment, Music Players, Portable Games, Devices.