BENEFITS: 100% Silicone is much safer than plastic for your toddler, Microwave & Dishwasher safe, Stackable for easy storage or for when you're on the go, NO Plastic which can cause cancer, birth defects, genetic changes,linked to asthma, developmental and reproductive effects.;MATERIAL: One of the few products on the market that is both US FDA and European LFGB certified. Made from 100% food grade silicone with NO Fillers added that could be harmful to your kids.;TEST YOUR PRODUCT: Cheaper brands often use plastic fillers, so it is NOT safe for children. Pinch and twist a bit of the silicone, if it turns white, it's got fillers. Solid silicone will retain its color.;NO TOXIC MATERIAL: NO BPA, No Melamine , NO Plastic Fillers, NO Phthalate, NO PVC;DURABLE: Unbreakable when dropped, will not warp in dishwasher or microwave.