Perfect Training Cup for ToddlerDesign with handle increase the baby's sense of holding the cup, and the straw helps the baby to understand how to drink, the soft silicone staw protects babys gums or developing teeth.Effectively train babies to develop a good habit of drinking independently. Leak-Proof & Drop-Proof: Dont worry about the trainer cup leaking or accidentally falling or breaking(Silicone), because we use a threaded design on the mouth of the water cup to ensure that the lid and the cup are always stable like screws. The surface of the straw also uses a threaded design to enhance the tightness. Anti-slip and Drop-proof: The bottom of the cup is designed with non-slip particles, which is not only beautiful, but also enhances the stability of the cup. The cup made of silicone material main that cannot be broken. Safe for infant use. Easy to Clean: The silicone material is not easy to get dirty, and safe to boil, refrigerate, freeze, dishwasher and microwave. The large-diameter mouth of the cup convenient to clean the inner of the toddler cup. Safe Material: The learn cup and straw are made of food-grade silicone without BPA, PVC and chemicals free. Fit for milk and juice. High temperature Resistance, safe to boil, freezer and microwave.