Unused, long-term home storage item. The color may be helping, but there's no visible dirt as far as I can see. Please refrain from purchasing if you are concerned. (Photo 5) Back side (Photo 6) It's a throw, so it's thin enough to see through. Red check pattern 200cm x 200cm 100% Acrylic - Size: 200cm x 200cm - Material: 100% Acrylic (Ground: 80% Acrylic, 20% Nylon) - Design: Check pattern (red) Thank you for viewing.