Foogo Leak-Proof Sippy Cup - Volume:  7 oz./200 mlTherMax® double wall vacuum insulation for maximum cold temperature retentionSpill-proof valve prevents messes and is easy-to-cleanSoft spout is easy and comfortable to sipKid-proof design - unbreakable stainless steel interior and exterior withstands daily wear and tearDishwasher safeExterior stays condensation freeNon-slip, scratch resistant baseKeeps beverages cold for up to 6 hours - for cold contents onlyThe vacuum-insulated stainless steel interior and exterior is non-reactive to all food and beveragesThe soft drinking spout is made from “food contact safe” Thermoplastic Elastomer (TPE)The valve plate and lid are made from polypropylene (PP#5)All materials are FDA approvedAll plastics used for Thermos Foogo products are BPA free