This is a "bed-in-bed" from Neo Mamaiism. I purchased it in 2024. I used it for about 5 months because my son was a bit big. Initially, I used it as a bed-in-bed, and when I went back to my parents' house, I used it as a bed in the living room. I heard it was good for preventing spit-up, but I found it very useful for raising the baby's head when he had a cold and had a runny nose or cough. I used it with a bath towel underneath, so the mat didn't get dirty. I no longer need it, so I'm offering it at a lower price than the market value to anyone who needs it. Would anyone be interested if they don't mind it not being brand new? Please note that I am a private seller, so there may be some oversights. Please refrain from purchasing if you are looking for perfection. *There is no box. There is a storage bag. Cushioned mesh fabric baby bedding with a storage bag. - Color: Gray - Accessories: Storage bag - Material: Mesh fabric - Design: Cushioned design Thank you for looking.