Life can be all so messy so Pippeta have set out to design products that bring ease to your day. Pippetas new premium Pippeta silicone cup+ straw designed in the UK makes mealtimes stylish. You will love the versatility of the Pippeta double handed cup designed so that the lid can be removed and used as an open cup. Choke Guard Premium Food Grade Silicone Unbreakable BPA + Phthalates Free Non - Toxic Dishwasher + Microwave Safe. Easy Hold. It\'s recommended hand washing for product longevity but we know youre busy parents! Hence why we have designed the products to be dishwasher safe. It\'s always recommended to clean before first use using warm soapy water. Your silicone product is safe to clean in warm/hot soapy water or the top shelf of the dishwasher. It\'s also recommended washing the silicone as soon as possible after use and refrain from using any strong solvents/ harsh chemicals or scourers when cleaning. Yes! Thats right they are also Oven and Microwave safe for tempratures up to 400F.Also Freezer safe down to -40F.Slight staining may occur if the product has come into contact with strong oil-based foods and left unwashed for a long period of time. To try to remove residue stains scrub with dish soap and leave to soak in warm soapy water. For those super tough stains that won\'t lift we also suggest you try a little bit of bicarbonate soda or lemon juice to remove it also.There\'s no guarantee the products will be stain-proof for all food this item comes into contact with and will not be able to provide refund or exchange on any stained products.