Baby Brezza Medium Flow nipples are the easiest to assemble and clean. They are 1 piece with an integrated nipple and collar and have a wide, breast-like shape so your baby can easily transition between breast & bottle.
Built-in TruFlo™ Anti-Colic System so your baby swallows milk, not air
Baby Brezza Medium Flow/Stage 2 Nipples are the easiest to assemble and clean
Wide and breast-like so your baby can easily transition between breast and bottle