Water bottle design helps kids sip on the go with just one hand, without messy leaks or spills. Lid closes securely for leak-proof travel; spill-proof when drinking. Design features a sturdy silicone straw that flips up with the touch of a button and folds back inside to stay protected when not in use. For ages 3 and up. Free from BPA, BPS, BPB, BPF, and BPAF. 14 oz.