Color is black. When you open the zipper, there are two partition pockets on the back and one zippered pocket on the front. The mesh part on the front can also be opened with a zipper from the inside to put things in. There is also a zippered pocket on the back. Approximate size: Height 16 cm, Width 36 cm (at the longest part), 17 cm (at the shortest part at the bottom), 10 cm at the top. Please understand that it will be folded in half for shipping.