Features: DIY mold is made of silicone, user friendly, safe, flexible, reusable and sturdy. Nonstick, easy to separate, easy to clean, user friendly,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 adaptability. Suitable for jewelry, decorations, earrings pendant, DIY crafts making, etc. Unique Gift for Someone You Value: Give your gifts to your loved ones, friend on birthdays, Christmas, New Years, weddings, etc. Specifications: Material: Silicone Optional Size: Large1, Large2, Large3, Medium1/Medium2/Medium3, Small1/Small2/Small3 Large1 Size: app.6.5cm/2.56in Large2 Size: app.6cm/2.36in Large3 Size: app.6.3cm/2.48in Medium1/Medium2/Medium3 Size: app.4.9cm/1.93in Small1/Small2/Small3 Size: app.3.6cm/1.42in Color: As the pictures shown Optional Style: Large1, Large2, Large3, Medium1, Medium2, Medium3, Small1, Small2, Small3 Quantity: 1 Pc Package Includes: 1Pc Silicone Mold note: Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!