I used this once last year when I broke a bone. It hasn't been cut, so there is no blood on it. I stored it after washing it with water. There are no noticeable stains or scratches, but there is some slightly dark soiling due to storage. It's not noticeable unless you look closely, but please refrain from purchasing if you are overly concerned about this. I bought it at the hospital, but it seems the same product is also sold on Amazon. Brand: Alcare Size: M Target Age: Adult Color: White Material: Nylon, Polyurethane, Cotton Number of Items: 1 Product Size (Width x Depth x Height): Applicable range (Chest circumference: 77~97cm, Length x Width (maximum): 92cm x 20cm) Contents: 1 piece Material: Nylon, Polyurethane, Cotton