This is Montbell's U.L. MONO Pouch S. The size is 13.5cm high, 19cm wide, and 3.5cm deep, with a capacity of 0.7 liters. The color is turquoise. It can hold folded maps, wallets, handkerchiefs, and tissues. I used to put my wallet and keys in my trekking pants, but the pockets would bulge and look unsightly, so I kept them in this pouch. I've used it several times, but there are no noticeable stains or scratches. Thank you.