About this item Dimension : 4x4cm , Thickness: 0.5cm ⭐EASY TO RELEASE AND CLEAN: Keep the resin molds smooth and clean interior before use, so it's easy to twist the silicone mold and pop out your finished resin items after it's completely cured ; clean the epoxy molds with soap water and storage them away from direct sunshine and dust. ⭐【Tip】If you are going to make flower pendants, you can put a thin layer of clear resin first, and after it's cured, put the dried flowers so it can avoid bubbles. ⭐ 【Come with a Reusable Pouch】The mold comes with a reusable pouch to storage the mold. ⭐Quality Assurance: We do our best to produce high-quality epoxy molds, but all epoxy molds have a service life. Please use better quality epoxy resin.we try our best to solve the knowed problem，Improve the packaging method and strictly check the quality of the molds produced, If you are not satisfied with the purchase or have any questions, please feel free to contact us. We will provide you with feedback within 24 hours to help you solve the problem.