I purchased the blue-black color, but it looks almost black. Materials: Cowhide, Goat leather, Polypropylene sheet (PP), Hard vinyl chloride sheet (PVC), Thin wallet zipper Processing: Cowhide: Tanning, Italian traditional Vacchetta oil method Goat leather: Chrome tanning Dimensions: Width 90mm x Length 110mm x Thickness 6mm (when empty) Weight: Approximately 50g Storage (Recommended capacity): 8 cards + 2 cards (8 in twin card pockets, 1 each in hidden pockets), 10 bills, 15 coins, up to 4 keys, small items, etc.