Here's what other sites are saying:
Nylon webbing that's great for tying your own slings or runners. Sold by the foot.
All Tubular Webbing is sold per foot. Colors vary - sorry no choice.
Climb High 11/16 Inch Tubular Webbing
Climb High Two-Inch Tubular Webbing
Advanced Base Camp 1" Tubular Webbing
Edelrid Tech Web Sling
$6 - $7
Yeti-Exner Design Tie-Down Kit
CAMP Escape Lanyard
Sterling Rope Web Wheel -Tech Tape
Sterling Rope Military-Spec Webbing 1"
$15 - $114