Set of 3 Glass Baby Bottles by Lifefactory, 4oz Colors included: Banana (Yellow), Blanket (Blue), and Spring (Green - discontinued color) Our 4oz borosilicate glass baby bottle comes with a silicone sleeve, polypropylene cap, ring, and stopper. (Nipples not included; these should be purchased new for sanitary reasons.) 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! 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 - see Care & Use Guide for proper storage instructions. 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) Lifefactory 4oz Glass Baby Bottles