HyperD 300® is our custom 300 denier polyester diamond weave ripstop. If you want high-durability and excellent waterproofing, this is the fabric. While many higher-denier coated fabrics are very stiff, HyperD 300™ is specifically made to have a softer hand and increased packability. A premium choice textile for backpacks, heavy-duty tarps, gear bags, and tent floors. *Note that this fabric is sold in 1/2 yd increments to help reduce cost for smaller projects. Please enter a whole number of half yards in the box up top. For example, if you want 7 yds total, enter "14" in the half yard box. Details/Specs Product Details Colors Black (N/A), Blaze Orange (17-1464), Charcoal Gray (18-0601), Dark Brown (N/A), Dark Olive (19-0516), Khaki (16-0726), Moroccan Blue (19-4241), Olive Drab (18-0622), Olive Yellow (N/A) Panton ref # N/A Width ~58'' Weight 3.9 oz/yd2 Denier 300D Finish/Coating PU coated back, DWR front - waterproof Hydrostatic Head (i.e. waterproof rating) > 4000 mm Ordering/shipping info Ordering/Shipping order-change-title order-change-desc cont-cut-policy-title cont-cut-policy-desc Shipping Availability USA and International Shipping Method/Rates shipping-summary Estimated Delivery Date estimated-delivery Samples sample-redirect