Multi-Layer Drum Mat - Color: White and Gray Checkerboard Pattern - Material: Foam - Color: Gray - Material: Felt - Color: Brown - Material: Carpet - Size: Large - Type: Drum Mat Thank you for viewing. I purchased this as a mat for an electronic drum set, but I am also selling the mat since I'm selling the drums. Four 50cm x 50cm pieces of 1cm thick carpet (brown) Four 50cm x 100cm pieces of 0.5cm thick mat (gray) There are no noticeable stains, but please understand that this item has been stored at home. Please consider purchasing. ♡