I've only used it about twice, so it's in pretty good condition. It comes with everything: the strap, waterproof cover, instruction manual, and tags. The sides can be expanded, increasing the capacity, which is convenient. Please note that this is a used item, so no claims will be accepted. I will also be video recording the packaging process, so claims regarding missing items outside of the video will not be accepted. Variable-type medium-sized rear bag, capacity 42-53L, excellent storage capacity. - Brand: GOLDWIN - Color: Black - Model Name: GSM17607 - Size: 42-53L - Features: Variable-type, medium-sized rear bag - Accessories: Instruction manual