Features: Easily create personalized coasters with this silicone molds. Perfect for resin art enthusiasts and DIY lovers. Made from soft, reusable, and durable silicone, these molds are easy to release and maintain. Suitable for various casting materials like epoxy and polyester resin. Great for families and friends who enjoy crafting together, these molds can be used to strengthen relationships and create meaningful handmade gifts. Use these molds to make stylish coasters for any occasion home, office, coffee shops, bars, and more. The irregular shape adds flexibility and beauty to your creations. Unleash your creativity and craft unique coasters and storage trays with this DIY silicone mold set. Perfect for DIY enthusiasts, home decor lovers, and gift shoppers. Specifications: Material: Silicone Type1 Size: Approx. 3.94x0.2inch(10x0.5cm) Type2 Size: Approx. 4.06x4.76x0.91inch(10.3x12.1x2.3cm) Note: Please allow 1-2cm errors due to manual measurement. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 3 Optional Package: Type1: 1x Coaster Mold Type2: 1x Coaster Holder Mold TypeA: 4x Coaster Molds 1x Coaster Holder Mold