black elastic cord 1.direct factory 2.Thickness : 0.5-10MM 3.Color can made according to PMS Elastic cord MaterialPolyester, nylon, cotton, ... China. Custom Elastic cord come with a variety of designs, strap colors, width, length, design. Large selection of black, royal blue, ... available too. The most picked colors are black, royal blue, navy blue and red. Elastic cord can be Round , Flat , or Wisted ...