SM JEWELLERY MOULD 29 CAVITY, Size : L : 15cm, B: 11cm, Depth : 3-4 mm. Safe Material: Silicone resin molds, 29 cavity, flexible and durable, smooth. Easy to use and clean. Silicone Moulds for Jewellery Making: These resin jewelry moulds are compatible with most resins or other casting materials such as epoxy resins, UV resins, polyester resins, and the like. You can add some pigments, resin dyes, and embeds in various decorations or fillers, making them ideal for making jewelry, earrings, pendants, bracelets, and more. Easy to Clean Resin Pendant Mould: These silicone molds are very flexible, non-stick, easy to clean, just wipe the mold with a damp cloth or soapy water. The jewelry silicone molds have a transparent appearance, can be checked at the bottom easily when you are using. Variety of shapes: there are various designs of resin molds as pictures show, include round shape, oval shape, cubic shape, drop shape, rectangle & triangle, bracelet shape and more, allow you to diy your jewelry in different shapes easily. Then you can send them to your families or share your craftsmanship with your friends and family, enjoy happy times.