The G4 Free Sling Bag is a versatile unisex backpack designed for athletic gym gear and hiking. Made of durable nylon material, this medium-sized bag features a zip closure, outer pockets, a mobile phone pocket, an audio pocket, and a key clip for convenience. The beige color and sleek backpack style make it suitable for both men and women, with dimensions of 11 inches in width, 16 inches in height, and 4 inches in depth. This lightweight bag offers practicality and functionality for all your outdoor adventures.