I don't remember when I bought it, but I've used it 2-3 times. It's light and I think it's convenient for short trips. As far as I can see, there are no stains or scuffs on the corners, and I think it's in good condition. The shoulder strap can be tightened, so you can adjust it to your liking. A 500ml plastic bottle fits in easily. There's a zippered pocket on the outside and pockets with zippers and dividers on the inside. How about it? The size is approximate. No claims, no returns.