RAINS mesh waterproof rolltop rucksack mini backpack in sage green. Holds 9L and has a W3/8000mm waterproof rating. Roll top with snap sides opening, one large interior pocket, and one zip pocket on the back of the bag. Dimensions are 15.4” tall, 10.6” wide, and 3.9” deep. You can see more details from RAINS website in my photos. Only worn once, still like brand new.