6 COLORS LINKS -- Contains emerald, light sapphire, aquamarine, crystal, blue zircon and rose color, each color 2pcs, 12pcs in total. The assortment of colors made it easy to match up with different projects, suit for you daily use. UNIQUE DESIGN -- Glass connector are full of beauty of pure and simple, always give people a feel of elegant and exquisite. They are 10mm wide, 17.5mm long, 6.5mm thick, hole: 2.5mm, suitable size for jewelry making. LINK CONNECTOR -- With a hole on each end to use as a link connector. Popular for jewelry accessory like necklace, connector for bracelets and necklaces. Connecting the settings together with jump rings or a chain to make interesting and unique jewelry combinations. QUALITY MATERIAL -- These flat round links are made of quality stainless steel material, which is tarnish resistant, and skin friendly. Ideal for everyday use. OCCASIONS -- Will add luster when worn for a wedding, engagement, party, prom and any special occasions. Will enhance special days like Christmas, Birthdays, Anniversaries, Valentine's Day, and Mother's Day. A beautiful & memorable gift for all occasions.