Material: Silicone 2. Made of high-quality silicone material, can be washed and used repeatedly 3. Good softness and toughness, easy to demould 4. Dimensions: Small rectangle: 14.6 x 13.2 x 2 cm, Large square: 18.3 x 18.4 x 3 cm, Small heart: 12.8 x 8.5 x 2 cm, Large heart: 17.6 x 14.7 x 2 cm, Vertical square: 13 x 8.5 x 3.5 cm 5. Weight: Small rectangle: 79g, Large square: 138g, Small heart: 58g, Large heart: 138g, Vertical square: 79g 6. Note: Only the photo frame film will be sent for delivery, and nothing else!