Includes 2 x (LL) sized teats for babies 9 Months +
Textured surface allows baby to latch on easily and securely
Teat is the perfect shape and size to fit into sucking fossa of baby
Inner vertical lines strengthen the structure; making it collapse resistant
Air Ventilation System (AVS) reduces intake of gas, a potential cause of colic
100% Silicone nipple; super soft and flexible, allows natural and smooth tongue movement.