Learning to drink out of a cup is an important developmental milestone, and the Tiny Cup is designed to help baby learn how to transition from bottle to cup. Soft silicone protects baby's developing teeth, while a weighted base and tactile bumps provide topple resistance. 2" x 2 1/2" 2 oz. capacity Ages 4 months and up Interior angle provides even flow for safe drinking Safe to use with cold, warm and hot foods and liquids BPA-, BPS-, PVS-, phthalate-, and latex-free Silicone Dishwasher and microwave safe Imported