★2. Ring cup mouth: when drinking , the mouth is placed in any part to suck, the leak-proof valve opens automatically, the flows smoothly, closes itself when not drinking, the no longer flows out, the baby learns to drink from here.
★3. Environmental protection PP, rest assured sucking: high-density, non-side chain P material, is widely used in baby cups, heat-resistant area in - 20 ~ 110 degree C, can be recycled.
Appearancnes 360° Anti-Mite Cup Baby Drinking Cup Learn To Drink Cup Baby Leak-Proof Cup B082YYZM2V