This is a business bag with a zippered bottom that expands the gusset. Dimensions: Height 27cm x Width 37cm x Gusset 7.5cm When the zipper is opened, the gusset expands to 12cm. Features a front pocket. Also has an inner pocket on one side. Includes a bottom insert that is fixed on one side and can be folded when not in use. The handles have some shape from long-term storage. It also has an adjustable shoulder strap for crossbody wear.