Challenge ULTRA™ 800X MEMBRANE LOGO Even the fabric itself can

Even the fabric itself can be recycled at the end of its lifetime

~58" usable) Weight ~3

giving you confidence that the fabric is safe for next-to-skin garments

order full rolls of material

HyperD 300® is our custom 300 denier polyester diamond weave fabric

Challenge ULTRA™ 800X MEMBRANE LOGO Even the fabric itself canDescription WHOLESALE Looking to buy larger amounts at 25 40% savings? Click HERE for full roll sales. Update from Challenge: After feedback from thousands of packs in the field from many brands, we have decided to improve the bias strength and improve longevity of Ultra by inserting a very thin, black Ultra CrossPly yarn at 45 degrees to the warp. Unless you've been living under a rock, you've probably heard the buzz around Ultra fabrics from