A drinking range that takes baby from breast to bottle to cup, all in one easy system? Weve made it. Introducing the BEABA Drinking Range: stylish, thoughtfully designed drinkware to help your baby learn to drink on their own. BEABAs drinking range has been meticulously crafted to help both parents and baby take on this important milestone, with more sips (and fewer spills) along the way! This Stainless Steel Straw Sippy Cup continues babys drinking journey straws strengthen muscles in the mouth that are important for eating and talking. The entire range is 100% watertight and leak-proof, open or closed or upside down. Use them at home or on the go the range has been specifically designed with spill and temperature control in mind. All spouts and straws made from 100% supple silicone, and the handles, which can help baby hold the bottle, can be removed if needed. As always materials are BPA, Lead & Phthalate free.