One large insert bag and one small insert bag. Just snap the buttons on the back of the insert bags into any free hole on the inside or outside of the Bogg Bag to store smaller items. Makes the perfect beach tote, pool bag, gear bag, or car travel tote. Bogg Bag's largest tote measures 19 inch x 15 inch x 9.5 inch. Large clear insert bag measures 9.5 inches high, 11.25 inches wide. Small clear insert bag measures 5 inches high, 7 inches wide. Made with flexible EVA which can change shape in heat or it over filled. Some clear insert bags are not a 100 percent color match as the bag. Each Bogg Bag is unique. The mold process and EVA foam can shape differently per bag or acquire slight marks during the molding process.