Our baby bottles are made of the highest quality, thermal shock resistant borosilicate glass. This allows our bottles to transition safely from freezer to boiling water. The silicone sleeves provide a good gripping surface for little hands and help protect against the occasional drop.

• Protective medical-grade silicone sleeve provides a tactile non-slip gripping surface and helps prevent breakage
• While very durable, our bottles are still glass and are not unbreakable
• Dishwasher safe (place cap parts and nipple on top rack/no need to remove silicone sleeve unless desired
• As baby grows we offer a range of caps (sippy and flat) to extend the life of your bottle
• Includes polypropylene (PP#5) cap, ring and stopper and silicone nipple
• Compatible with most major breast pumps
• All components are made in the U.S. or Europe
• Product assembled in the U.S.
• All materials are FDA approved
• BPA-free and phthalate-free
• 4 oz (120 ml) with Stage 1 (0-3 mos) nipple

Specifications:

• Height: 6″
• Width: 2.5″
• Weight: 0.4 lbs
• Capacity: 4 oz | 120 ml
• Origin: Glass and silicone nipple made in France; Cap and silicone sleeve made in the U.S.; Product assembled in the U.S.
• ?Glass type: Borosilicate