SILK is a strand of braided, black dyed, coated suture. The suture material is coated with wax or silicone which helps to reduce tissue friction and capillarity. The silk is processed in a way that ensures ease of knotting with a high degree of knot security. Type - Non-Absorbable Surgical Material - Suture Natural, Braided, Silk Filament Sizes - 3/0,4/0 Circle - 3/8 , 1/2