Large main compartment spacious enough to fit many items such as towels, sunglasses, sandals, water, phone, wallet, keys, suntan lotion, sunscreen, books, electronics, charger, camera, swimsuit, hat, notebook, paperwork, floaties, lunch, snacks, cosmetics, bottles, toiletries, clothes, water gear, art supplies, groceries, toys, cleaning supplies, medicine, blanket, bug spray, etc.A clear and transparent convenient design allows you to view your items and find what you need easily and efficiently. Save time and quickly get through security at places that require clear bags. Lightweight and flexible yet sturdy construction allows bag to stand upright with flat bottom. Folds flat into a small size for future use and easy storage in your car, trunk, luggage, drawer, cabinet, or closet.