Lightweight and compact blue rain cover for 20/30L backpacks. It came out from the back of a box containing my mountaineering gear. I don't remember when I bought it. I think it was about 6 years ago. It may be unused or only used a few times. There are no visible stains. I rubbed it a little, but there was no sign of deterioration. It hasn't been exposed to UV light, but it's not new, so deterioration may start when you start using it. - Capacity: 20/30L - Brand: Caravan - Color: Blue - Type: Rain cover Thank you for looking.