1.Large Capacity - 4 separate compartments with zip and back open pocket for great organization. 2.Special Design - Inner main pockets with elastic straps hold bottles upright; Double zipper compartment for easy access the items even not full-opened the bag; Transparent sides for providing clear overview of contents. 3.Convenient Design - Stow-away 360 degree swivel non-slip metal hook for versatile hanging options; Two-way zipper closure for quick access; Carry handle doubles as its hanging strap. 4.Material - Water-resistant Polyester peach skin with supple touch; Well-padded design to keep full bag's shape and provide great protection. Sturdy stitching and heavy duty material and it can stand up many items. 5.Occassion - Convenient and easy-to-carry, great for overnight staying, a long journey, gym shower and outdoor activities.