Purchased in May of this year and only used a few times for naps. I mainly used a baby bed, so I didn't use this much, and it's in good condition. Also, I always used a swaddle, so there are no noticeable stains. I have never taken it outside ☺︎ It is washable. Nitori Baby Folding Bed-in-Bed Color: Gray Retail Price: 5990 yen