3 children's bottles of 250 ml. size M "fashy baby" , size:MEDIUM (Medium Hole) , 8 oz, latex orthodontic valve teat , it easier to feed from the bottle - without any suction confusion , The tip of the teat is soft and extraordinarily flexible, can be optimally compressed and nestles anatomically perfectly to the palatal cavity of the child's upper jaw, In addition, the bottle is easy to assemble, fill and clean.