Features: Quality material,made of grade silicone,non toxic flexible,non-skid, nonstick,waterproof,heat-resistant,non-fading, non-staining,durable reusable, not easy to deform or tear up,great for casting tools kit collector. Precise scale,silicone measuring cups with a 350ml/400ml scale, which make your data more precise. the mixing cups are half transparent and you can read the scale from the cup surface. Triangular gate design,the nozzle of the silicone cups for resin has a triangular drainage, so that the glue does not leak when the glue is poured out, which makes pouring easier and more accurate. Widely used,the non-stick silicone measuring cups are not only applied to lab, education demonstration, epoxy resin mixing, slime, clay, jewelry making but also widely used in our daily life such as kitchen and makeup ingredients accurate measurements. Easy to clean,the silicone mixing cups are non-stick and easy to clean, just let the resin harden and dry inside the cups, then pull out the dried resin of your cups. Specifications: Material:Silicone Style:350ml/400ml Package Includes: 1 Piece Silicone Measuring Cup note: Please allow 1-2cm errors due to manual measurement,pls make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item.