This item is a pack of pendant storage trays, which is made of stainless steel. It is a great set for DIY your necklace, bracelet, earrings, etc. Simple design will add some embellishment and make your jewelry special and outstanding among the crowd. You can also make a special gift with it for your friends and family. Features -Color: Silver. -Material: Stainless Steel. - Size (6mm): Approx. 0.6x0.6x0.3cm. - Size (8mm): Approx. 0.8x0.8x0.3cm. - Size (10mm): Approx. 1x1x0.3cm. - Size (12mm): Approx. 1.2x1.2x0.3cm. - Size (14mm): Approx. 1.4x1.4x0.3cm. - Size (16mm): Approx. 1.6x1.6x0.3cm. - Size (18mm): Approx. 1.8x1.8x0.3cm. - Size (20mm): Approx. 20x20x0.3cm. - Size (25mm): Approx. 2.5x2.5x0.3cm. - Size (30mm): Approx. 3x3x0.3cm. - Made of material with fine workmanship and durable. - This delicate pendant tray is simple but stylish. - Combining it with your favorate crafts to make distinctive gifts for friends. - Great DIY gift kit for your friends, lovers or yourself to create a unique DIY charms. - Good accessories for custom jewelry, cameo pendants, crafts, photo jewelry, resin, etc.