Pastel rug. A unique color combination of pastel, beige and brown is used in this handmade Persian Isfahan rug. Unlike most wool and Isfahan rugs, this rug is made of 100% pure silk which is not too common, and only a few master rug weavers produce pure silk rugs in the city of Isfahan. It is made by Isfahan master weaver Ali Mahani. He is well regarded in Isfahan Carpet Bazar for his top quality Isfahan carpets, and silk Isfahan carpets. The rug size is 3.7×5.8.