Vegan Leather - 16.5 x 10.5 x 17.5 Approximate Double handle with shoulder & tote straps with removable center bag which when removed could make a stealth bag fit clothing for a weekend - or shopping tote. Removable center bag is zippered and has 3 openings The main bag is one open space when the zippered bag is removed - the bag snaps on the sides of the bag - see pictures I have had it a bit, but, it has not been used.