I purchased this two years ago, opened it, washed it once, and then stored it folded. I bought it as a spare, but I haven't used it. ⚠︎ Looking at the fourth photo, there's a slight discoloration of the elastic. It's possible that the detergent used during the wash has caused this yellowish tint, and it might come out with another wash. I used "sarasa" detergent, which is additive-free. The elastic hasn't been used, so it hasn't stretched. There are no other particular issues. Please purchase only if you don't mind minor details, as this is a personal inspection. I will fold it compactly for shipping.