1)Peristaltic Nipple is ultra soft and flexible to allow for natural and smooth tongue movement
2)Air Ventilation System (AVS) reduces intake of gas, a potential cause of colic
3)Bottle is made from Polypropylene (PP) material which is durable and lightweight
4)BPA Free
5)Size: 120ml/240ml
6)Material: Polypropylene (PP)
7)Sterilization Method: Boiling, Steam, Chemica