NAVY BLUE KANCHIPURAMNavy Blue Pure Kanchipuram Silk Saree with silver zari border & headpiece, with plain blouse piece. Silk Mark Certified Pure Silk made in Kanchipuram, India. At Brown Mermaids, we have exclusive collection of Silk Mark products. Silk Mark is the certification mark given only to those pieces of fabrics that are made of pure natural silk. The certification is managed by the 'Silk Mark Organisation of India', a society set up by the state controlled