1、Good-quality materials, these resin silicone molds are made of durable silicone with advanced technology 2、With flexible, smooth and reusable molds, you can easily use, remove molds and clean 3、Keep the inside of the resin mold smooth and clean before use, so after fully cured, it is easy to twist the silicone mold and take out the finished resin item, clean the mold with soapy water, and keep away from direct sunlight and dust 4、These multi-purpose silicone resin molds are compatible with most resins or other casting materials, such as epoxy resin, soap, explosive bath salts, candles, etc. 5、Very suitable for your DIY hand-made, providing you with a wonderful resin making experience 1 x DIY Silicone Mold Item Type: DIY Silicone MoldSpecification: 1 PieceMaterial: SiliconeFunction: DIY soap, DIY epoxy gift, for relatives and friends2in XX-27 Mold Size: Approx. 60 x 56 x 33mm / 2.4 x 2.2 x 1.3in6cm / 2.4in2in XX-27 Weight: 53 g / 1.9 oz(approx.)3in XX-28 Mold Size: Approx. 86 x 78 x 43mm / 3.4 x 3.1 x 1.7in 8.6cm / 3.4in3in XX-28 Weight: 112 g / 4 oz(approx.)4in XX-29 Mold Size: Approx. 112 x 103 x 63mm / 4.4 x 4.1 x 2.5in 11.2cm / 4.4in4in XX-29 Weight: Weight: 296 g / 10.4 oz(approx.)