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!

features:

• made with high quality thermal shock-resistant borosilicate glass
• protective silicone sleeve helps prevent breakage and provides an easier grip
• includes stage 1 silicone nipple, polypropylene cap, ring and stopper
• bottles can be used to freeze liquids.
• bpa-free and phthalate-free. Tested to meet fda standards.
• made in usa and france
• dishwasher safe (place cap parts and nipple on top rack/no need to remove silicone sleeve)
• glass and silicone nipple made in france; cap and silicone sleeve made in the u.s.; product assembled in the u.s.