2.0mm Professional Grade Braided Traversing Cord (WHITE) for Vertical Blinds and Draperies Nylon, Braided 2.0mm Professional Grade Braided Traversing Cord (WHITE) for Vertical Blinds and Draperies Professional Grade.Braided for long lasting strength. UV and Fray Resistant. White for Vertical Blinds and Draperies 100 FEET