High-Quality Material: Made from durable and long-lasting medical-grade PPSU, ensuring the bottle maintains its quality through regular use, washing, and sterilizing. Anti-Colic Teats: The bottle comes with an anti-colic silicone teat designed to mimic natural feeding, encouraging easy attachment and reducing discomfort for your baby. It includes a stage 1 teat suitable for babies aged 0-2 months. Stage-Based Teats: Additional stage 2 (3-6 months) and stage 3 (6+ months) teats are available separately, allowing you to adapt the bottle to your baby's development and sucking pattern. Ergonomic Design: The bottle is ergonomically shaped for comfortable assisted and self-feeding. Non-slip handles, sold separately, are also available to support self-feeding and promote independence as your baby grows. Convenient Features: The oval-shaped bottle prevents rolling, while the ribbed rim provides an easy grip for twisting the bottle on and off. The cap includes a ledge for easy removal. Safe and BPA-Free: The bottle is free from BPA, BPS, and Phthalates, ensuring it is safe for your baby's use. Easy to Clean: Both the bottle and teat are dishwasher and sterilizer safe, offering convenience for busy parents. Overall, the b.box Baby Bottle in Sage provides a high-quality, safe, and convenient feeding solution for your baby's needs, supporting natural feeding and promoting independence as your baby grows. (description exceeds maximum possible length)