Quality MaterialOur baby straw bottle is made of quality polypropylene material, no odor, non-toxic, no leakage and safe to use. It is very suitable for your baby to use. Large Storage Capacity Large storage capacity to meet daily water needs for travel and outdoor activities. The bottle is easy to carry, so it fits perfectly in your backpack. Easy to GripDouble handle, easy-grip, anti-slip handles are easy for baby to hold on. It can cultivate the baby's ability to drink water by himself. Leak-Proof Design Flip cover of the bottle prevents leaking and keeps straws cleaning. You don't have to worry about the baby touching this cup when you are in trouble, the water in the cup won't flow out easily. Great GiftBright colors and cartoon patterns are both interesting and practical.a perfect birthday gift for baby.