You are purchasing (1) Stage 1, 4 oz bottle and (1) Stage 2, 9 oz bottle.
Stage 1 is for ages 0-3 months. Is Blanket color.
Stage 2 is for ages 3-6 months. Is Kale color.
* Lifefactory Baby Bottle is there for the whole adventure, so Lifefactory
offers nipples that fit the 4 oz and 9 oz Baby Bottles in four sizes:
Stage 1, 0-3 months, Stage 2, 3-6 months; Stage 3, 6+ months; and Y-cut
nipples for the fastest flow of milk, formula, or other fluids. Made of
silicone, BPS/BPA/phthalate free, and featuring a vented design, these
nipples are made to take everyday adventures in stride.
The perfect starter bottle for baby. The Lifefactory 4oz borosilicate
glass baby bottle comes with a silicone sleeve, polypropylene cap, ring,
and stopper, and a Stage 1 (0-3 months) silicone nipple. These are
wonderfully easy to clean: the bottle stays inside the silicone sleeve,
and go right in the dishwasher. You'll love these neat little bottles as
much as your baby does! As baby grows the Lifefactory 9 oz borosilicate glass baby bottle is the
next step up. With a variety of nipple sizes and sippy caps our bottle
adapts to your baby's changing needs. The 9 oz. bottle comes with a
silicone sleeve, polypropylene cap, ring, stopper, and a Stage 2 (3-6
months) silicone nipple. With the grippy surface of the colorful
silicone sleeve, these bottles are easy to grip and easy to love.* * Information from manufactures website. Please ask questions before bidding/buying, as returns are not accepted.*