Features: DIY mold is made of silicone,flexible, reusable. Nonstick, easy to separate, easy to clean,low carbon, can be recycled, resistance to low temperature minus 40 degrees, high temperature 230 degrees, uniform heating and cooling. Simple and useful, healthfulness, corrosion resistant and adaptabilitySuitable for Guitar Thumb Finger Picks, Guitar Plectrums, DIY crafts making, etc. Perfect for your family and you DIY together.Unique Gift for Someone You Value: Give your gifts to your loved ones, friend on birthdays, Christmas, New Years, weddings, etc. Warm Tips:1. We only provide silicone mold. Please make your own!2. After squeezing and deforming, you only need to rest for a while, and then restore the states.3. After use, please wash with water, then dry, store it flat, and store in a cool place.4. Please avoid heating and sharpful tools. Specifications: Material: Silicone Size: Approx. 2.55x2.55inch(6.5x6.5cm) Package Includes: 1x Mold note: Please allow 1-2cm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual color from the item.