BUY 4, RECEIVE 1 FREE (randomly chosen at shipping). Beautiful chakra colours created with 6mm bicone glass beads. Made with various alloy, glass or lava charms, and a 16mm alloy lobster clasp (silver or bronze) to hook item onto zippers, purses, wallets, necklace chains, key chains, etc. Approx. length 4" (10.2cm). Also available, 32" adjustable necklace chains in various colours & styles to turn your zipper pull into jewellery (see Necklace Chains & Clips).