The Reserve 1 Bag from Easetour is among the highest quality and affordable priced, with a nice and professional design, and if you are looking cheap priced tour bag this is probably the best product you can find. Its made from waterproof polyester material keeping all your goods nice and dry. Its rigid construction has inside soft padding compartment for cameras or any other electric devices. Comes with flexible cord to grip additional luggage on top with a zipper side bag and a small bag inside for tools or keys. Expandable for another 3L by opening the zipper.