BUY 4, RECEIVE 1 FREE (randomly chosen at shipping). Beautiful chakra colours created with 4mm glass beads. Made with various alloy charms (silver or bronze), and a 16mm alloy lobster clasp (silver, gold or bronze) to hook item onto zippers, purses, wallets, necklace chains, key chains, etc. Approx. length 2.25"- 3" (6 - 8cm) depending on charm. Also available, 32" adjustable necklace chains in various colours & styles to turn your zipper pull into jewellery (see Necklace Chains & Clips).