A simple black nylon tote bag. It also has a strap, so it can be used as a shoulder bag, and it has a pocket that can be attached to a carry-on bag, making it convenient for travel or business trips. A4 size is easily accommodated, and it's a size that can comfortably handle trips of up to about two nights. I bought it in May of this year, but it's a little heavy, so it's almost unused. - Color: Black - Material: Nylon - Design: Simple tote bag - Pockets: Zippered pocket on the outside - Straps: Long handles