Silk carpet z3501, 3by5ft,100% genuine mulberry silk piles on silk warps, standard 260lines, 22lines per inch, 470 real tied double knots per square inch quality, pile height around 5mm, weighs around 3.75kg, grey main border with white main color field. Qum design silk rug,centralmedallion with inner brackets layout, floral pattern,washable, 1 girl around 7 months to make.