Square Agate-Inspired Resin Coasters!

Create eye-catching coasters with the mesmerizing beauty of natural agate using our high-quality silicone mould. The 4-inch square size is ideal for all types of glasses and cups. This mould produces coasters with intricate, swirling patterns that mimic the unique formations of agate, finished with a smooth, polished look and a sleek 5mm depth. Perfect for resin artists of all levels.

Features:

• Creates 4-inch square coasters with an elegant agate-inspired design  
• Depth: 5mm (sleek and stylish profile)
• Made from flexible and durable silicone for easy release  
• Suitable for epoxy resin, UV resin, clay, and other casting materials  
• Easy to clean and reuse
• Perfect for protecting furniture and adding a touch of natural elegance