To extend the life of your tent floor, protect it with a Big Agnes footprint or ground cloth. The Big Agnes footprint also enables you to pitch a lightweight, Fast Fly shelter while leaving the tent body behind. The Fast Fly configuration requires the footprint, tent fly, poles, and stakes.. . Silicone-treated nylon ripstop with a 1200mm waterproof polyurethane coating. Fast Fly setup option. 3-Season use. Compatible with the Big Agnes Copper Spur UL 2 Classic Tent. Packs down to 8 x 4 x 1 in.. Measures 88 x 52/42 in.. Weighs 6 oz.. Spot clean. Imported. 841487117122 32148400006 TFFCSCUL218