Quick view Tweave 520E Durastretch ® Nylon Fabric 53"-55" / 134cm-140cm wide per yard Tweave 520E Durastretch ® Nylon Fabric 53"-55" / 134cm-140cm wide per yard. Available in Multicam, black, wolf grey, ranger green, and coyote brown. Berry compliant. 6-7oz/ sq yd. 100% nylon. MSRP: Was: Now: $41.00