To extend the life of your Big Agnes Fly Creek HV UL 1 Tent floor, we recommend using 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. Big Agnes Footprint Fly Creek HV UL 1 Features: Tough and Durable Nylon Ripstop Fabric Waterproof Polyurethane Coating Webbing Pegging Loops Compatible with 2021 Fly Creek UL Solution Dye Tents Not Compatible with Previous Fly Creek Tent Models Fast Fly Setup Available