【First Straw Cup for 6M+】 Designed for infants learning to drink independently, this baby training cup features a 360° weighted straw that allows little ones to drink from any angle. The soft silicone straw encourages natural sipping, making it an ideal first straw cup for an easy transition from bottle to straw. 【Anti-Choking & Gentle Sipping】 The specially engineered vent system promotes smooth sipping while helping reduce excess air intake and backflow of liquid or food residue, supporting a safer and more comfortable drinking experience for babies aged 6–12 months. 【Spill Proof & Leak Resistant】 The flip-top lid and cross-cut silicone valve help prevent leaks and spills during daily use. Ideal for babies learning to drink independently, this straw cup is designed to help contain messes. Please note that pressure may cause slight dripping from the straw when the lid is open. 【Safe Tritan Baby Training Cup】 Made from high-quality, food-grade Tritan and free from BPA, BPS, and phthalates. Meets strict European food safety standards and EN14350 requirements for baby feeding products. 【Easy to Clean & Easy to Hold】 Stain-resistant, dishwasher safe, and sterilizer compatible, this baby training cup is designed for hassle-free daily use. Featuring a weighted straw and comfortable, secure-grip handles, it helps little hands transition more easily to drinking from a straw.