The Syvämeri rug with black or beige base color is 70 % viscose and 30 % cotton. The Syvämeri rug with white base color is 30 % viscose and 70 % cotton. All Syvämeri rugs are machine produced and stay well in place due to a non-slip bottom. Flat-wash at laundry 30°C. Please note that the pictured rug is 140 x 200 cm. In other sizes the pattern may differ from the product image.