This is a set of two Pigeon Mother's Milk実感 (Jitsukan) baby bottle nipples, size LL (9 months and up). They are unused. They have been taken out of the bag, so they are not in their original packaging. Please note that the box is not included. 【Features】 ・For babies 9 months and older, Y-cut ・Supports the 3 principles of breastfeeding: "Attachment," "Sucking," and "Swallowing." "Attachment": Soft texture that mimics the breast, allowing for smooth tongue movement. "Sucking": A curve that fits the mouth, and a latch-on guide. "Swallowing": The shape of the nipple hole is designed to match the baby's "growth and development." The tips of the nipples will be flattened for shipping.