We are made from soft, durable, lightweight food grade silicone, so are bacteria and stain resistant, super hygienic and allergy-friendly. We are also FDA approved and free from BPA, phthalates, lead, pvc and toxins. Features Stuck On You | plate & Drink Up | cup Microwave, oven and dishwasher safe. Suitable for children 3+ months. Handy Tip To ensure the suction cup holds tight, place it onto a clean, flat, debris-free surface. Slight bumps and irregularities of table surface will reduce the suction.   1. Use UNSCENTED dishwashing liquid or powder  this applies to handwashing or using the dishwasher   2. Don’t scratch sharp objects repeatedly across the silicone surface   sure, silicone is robust and can handle dicing and slicing your little one’s meals, but it’s best to carve your wagyu on a chopping board before plating up; kapish 😉   Bon Appétit 🍽️