Silicone Molds: UV-hard Shaker molds in various shapes to meet your different needs. Choose the shape according to your own preferences for DIY crafting. Shaker Mold Material: Made of silicone rubber, flexible with a smooth surface, eco-friendly and easy to clean. These silicone molds are suitable for polymer clay, resin, jewelry and other casting materials. Easy to Demold and Store: Our keychain molds are soft, smooth and glossy inside, flexible and lightweight to remove from the mold. Shaker molds are easy to clean with water and store away from dust and direct sunlight for next use. Multi-functional Epoxy Molds: Casting silicone molds can be used for keychains, earrings, necklaces, backpack hangers, and other jewelry accessories. Specifications: Material: Silicone Style: 1/2/3/4/5/6/7/8 1: Approx. 4.2x6.3cm / 1.65x2.48inch 2: Approx. 4x6cm / 1.57x2.36inch 3: Approx. 4.7x7cm / 1.85x2.75inch 4: Approx. 4.7x7cm / 1.85x2.75inch 5: Approx. 4.7x6cm / 1.85x2.36inch 6: Approx. 5x4.7cm / 1.97x1.85inch 7: Approx. 4.5x9.6cm / 1.77x3.77inch 8: Approx. 5.5x6cm / 2.16x2.36inch Note: Allow for 1-2 cm tolerance due to manual measurement; please ensure you don’t mind this before ordering. Due to differences in screen displays, the color may not accurately reflect the actual color of the product. Packaging Includes: 1 silicone mold