Generously Size - 12.6 x 9.1 x 4.3 inch (rolled) ; 12.6 x 33.5 inch (open); 4 separate compartments with zip and back open pocket for great organization. Suitable for your 3-5 travel demands | Special Design: Inner main pockets with elastic straps hold bottles upright; double zipper compartment for easy access to the items even not fully open the bag; Transparent sides for providing clear overview of contents | Easy to Use: 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 | Water-resistant for Wash Basin: Water: resistant Polyester peach skin with supple touch; Well-padded design to keep full bag's shape and provide great protection. It can hold many items with sturdy stitching and heavy-duty material | Easy to Carry: Lightweight and easy to carry, great for overnight staying, a long journey, gym shower, and outdoor activities