NEW - ComoTomo Baby Bottle Bundle Brand new. Never used. Original box included Originally a set of 4 bottles. Tried two bottles (not in the listing). Only selling NEW and UNUSED items as follows: 1x - 5 oz. bottle 1x - 8 oz. bottle 2x - slow flow replacement nipples 2x - medium flow replacement nipples 2x - fast flow replacement nipples Comotomo baby bottles are designed to most closely mimic breastfeeding to reduce bottle rejection and nipple confusion issues. Wide-neck design allows for easy cleaning by hand without a brush. Dual anti-colic vents prevent unwanted air-intake and reduce colic. Made with durable, high quality, food grade silicone. BPA, PVC, and phthalate free. Safe for use in microwaves, boiling water, dishwashers (top rack only), and bottle sterilizers.