• Pack of 2 glass baby bottles that do not absorb food odors or flavors. • Includes a 120 ml bottle with an SX Pro slow-flow physiological teat suitable for babies over 0 months. • Includes a 240 ml bottle with an SX Pro medium-flow physiological teat suitable for babies over 3 months. • Teat designed to respect the baby's oral development, allowing the tongue to remain in a natural position. • Ultra-soft thin silicone with a sandblasted finish that mimics the texture and consistency of the mother's nipple. • Anti-colic system via a valve located at the base of the teat that prevents discomfort such as hiccups and colic. • Wide-neck bottle for greater convenience in cleaning and preparing feeds. • SX Pro teat endorsed by the Spanish Society of Pediatric Dentistry (SEOP). • Bottles compatible with all Suavinex teats, except the Zero Zero range.