Dog Bone Design: The dog tag mold size has two sizes. Each dog bone resin mold has designed a small hole to connect to the keyring . or Use the dog bone silicone mold to decorate backpack ornament, pendants, jewelry, and other DIY handmade crafts. & -friendly: The dog bone shape molds are made of premium silicone & the key charm of the dog tag keychain is made of alloy metal, Environmentally friendly. making a silicone mold can be recycled, and superior resistance to extreme temperatures. Can use it in , oven, refrigerator. Instructions for Operate: Dog bone tag epoxy resin molds just put fillings into the mold and set it for a period, then twist the mold lightly to pop-up the finished handmade crafts after the resin is fully solidified, or add some dried flowers, beautiful powder on bone casting, glitter to design your handcrafts. DIY Handmade Crafts: Lovely dog bone epoxy resin casting mold for resin. Not only suit for keyring pendants decoration, tag, also perfect for other . Such as epoxy mold clay decoration, jewelry, keychain pendants, candy cakes, jelly, chocolate, etc. Unique gift for family & friends. Colour: pink Material: silicone Size: Small bone: 3 x 2.7 x 1cm, bone: 5 x 3.2 x 1cm Package Contents: 5 x bone shape silicone molds 5 x small bone shape silicone molds 20 x key chains Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.