Equinox Bilby Ultrlt Stuffbag 5x8. 1 oz. silicone impregnated ripstop nylon. Seams are double needled. Microcord drawstring with mini cordlock. Convenient handle across the bottom. Display box packaging. . Package Contents: Equinox Bilby Ultralight Stuff Bags The Equinox Bilby Ultralight Stuff Bags is a quality addition to the Equinox lineup. For more great deals on Storage & Compression Sacks by Equinox please browse our Equinox Storage & Compression Sacks page.