Gray fabric pouch, water-resistant, with a zipper and a clip to attach to a backpack strap. Made of lightweight material. I used it to hold snacks, my smartphone, band-aids, etc. Dimensions: 16cm (height), 9.5cm (width), 1.5cm (depth) (measured by hand) - Color: Gray - Material: Water-resistant fabric - Closure Type: Zipper - Features: Clip attachment, elastic band for secure fit Thank you for looking.