Inspired by mid-century rugs, our polka dot rug has a soft, high shag pile. The all-over pattern is woven in black on a white background. Cleaning� : Do not wash. We recommend gently vacuuming this rug once or twice weekly with a brush attachment. Do not use an abrasive rotary brush head as this may damage to the rug. Stain Removal� : Wipe the stain carefully with a mixture of lukewarm water. Absorb excess liquid with a dry microfiber cloth.