1)100% 33/37D Tussah Silk Water Reeled,Grade 2A, A, B, C 2)Newly manufactured 3)Superior quality, low price 4)Prompt deliv It is the raw material for the production of other silk yarns and fabrics. Our main specifications are 20/22D, 27/29D, 40/44D.1. material: 100% mulberry raw silk2. specification: 20/22,27/29,40/443. quality: 4A, 5A, 6A4. colour: natural white,or dyed color5. packing: 30kgs/ ...