Reusable and durable smoothie bag. Silicone/PLA/Nylon Bag: Dishwasher safe to 100°C. Microwave safe. Temperature safe: -40°C to 230°C. Lid: No heating or food contact over 70°C. WARNING! Always use this product with adult supervision. Continuous and prolonged sucking of fluids will cause tooth decay. Always check food temperature before feeding. Keep components not in use out of the reach of children. Throw away at the first signs of damage or weakness. Never attach to cords, ribbons, laces, or loose parts of clothing. The child can be strangled. Tested and complies with the EU regulations regarding food contact 10/2011 and 1935/2004 and the German LFGB §30 and 31. 6m+