【Set Contents】 ★ Pigeon Hospital-Use Feeding Bottle (Direct-Attach Type) 母乳実感 KR-100 (100mL): 2 bottles, Lids: 2 Feeding Bottle: Sterilizable by boiling, chemical solution, and microwave. ￣￣￣￣￣￣￣￣￣￣￣￣￣￣￣￣￣￣￣￣￣￣ Purchased in 2023 and used only about 10 times. The 100mL size is compact, and there were few parts to wash, so I found it very easy to use and was glad I bought it. ⚠︎ The nipples have been discarded for hygiene reasons. ⚠︎ Although sterilized, please sterilize again upon receipt. Thank you for viewing. Thank you for your consideration (*^^*)