... ,free samples,OEM service is available 1. Item: custom metal necklace, also supply silicone necklace2. Material: metal (can be zinc ... coins, cufflinks, hat tag, pins, tie bars, bookmark, buckle, carabiner, bottle opener, photo frames, key cover, keychain, luggage tags, mouse pads ... cover, labels, wrist rest, PVC sole, bar mats, silicone necklace, phone straps, watch wrist,USB cover and so on . custom ...