**Feature** Imported Genuine leather Measurement: 4' x 3.25' 1 outer ID window 8 card slots 6 inside 2 outer 1 pen/stylus slot A slim design card case from POYOLEE， soft and flexible， and the brown one is softer than the black.Instruction for use* Limited exposure to the heat and sunlight.* Keep dry and avoid contact with damp or wet surface.* Please do not use any chemical cleaners on this product.