Red Boston bag made of waterproof material, with an adjustable shoulder strap. - Brand: GREGORY - Color: Red - Material: Nylon - Internal Structure: Waterproof material - Straps: Adjustable shoulder strap - Pockets: With outer pocket Capacity is about 80L, suitable for about 3 nights. Can also be used as a backpack. A bag for compact storage is also included. Although I haven't used it much, I caught the bottom on something when I first bought it, and a small hole was made. Please be aware of this. Thank you for looking.