Adiri Natural Nurser Ultimate Baby Bottle Stage 3 Two-Pack.Soft. Safe. Simple.Revolutionary Breast-Like Baby Bottle.100% bisphenol-A and phthalate freeIntroducing the birth of the Adiri Natural Nurser 2-Packs, a 2-bottle pack of Stage 3 bottles packed in a striking, eco-friendly recycled paper box. One Package contains TWO stage 3 orange 8oz bottles. Fast Flow Stage 3 Nurser6+ Months8 ozIntroducing the ultimate baby bottle: the world's most breast-like bottlefeeding experience.Reduces Colic!Soft: Natural breast-like material and shape reduces nipple confusion.Safe: 100% polycarbonate-free bottle is leak resistant and dishwasher safe.Simple: Easy Fill Twist and Feed system prevents lost parts and assembly hassle.Discover how simple feeding your baby can be.Leak-resistant Petal vent protects your baby from ingesting extra air bubbles which can lead to painful colic.Designed with the help of doctors, moms, and lactation consultants.