Made from soft, squeezable silicone

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Large opening for filling and no-drip valve in cap prevents leaks

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Suction cup for temporary hands-free use (2.0oz size only)

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FDA food-safe, 100% BPA and PC-free, Approved for airline carry-on

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ID ring for identifying contents

nThe award-winning and patented GoToob is made from soft yet rugged silicone, so it's easy to squeeze down to the last drop. A large opening makes it easy to fill and clean, and an ID-window on the collar helps your remember what's inside. Airplane carry-on approved, food-safe (FDA) and 100% BPA and PC-free. 2.0 size is great for short trips and features an integrated suction cup for occasional hands-free use.