Check the listing for details. 197 Yard 1mm 210D Flat Waxed Thread Polyester, Black. Condition: New. Listed at 19.40 USD. What is this?210D Flat wax cord is a lightly waxed coated cord, mainly made of polyester fiber, with rich colors, and can be used in different styles of sewing projects. Flat waxed string is soft and strong, wear-resistant and practical. It is very suitable for leather crafts, tie-dyeing, binding, hanging, wrapping, jewelry making, lacing, beading, braiding and micro lace.What will I get?Color: BlackMaterial: PolyesterThickness: 0.5mm /0.02 inch; Width: 1mm /0.04 inch; Length: 180m /197 yardIn the package of: 1Roll x Flat Waxed ThreadAre there any advantages of the product?1. 210D flat waxed thread is made of multiple polyester threads braided and covered with wax, which is tough and durable, not easy to break, and has high tensile strength;2. The waxed cord is soft and not easy to deform.