The ground mat provides an additional barrier between the base of your tent and the ground. It protects your tent from moisture, sodden surfaces, snow, and rugged terrain, helping to extend its lifespan. . The Foot Print also allows you to camp with just the Horizon 8000 tent fly in favourable weather conditions. This means you can leave the tent inner at home and reduce the overall weight of your gear while still having reliable shelter. Weighing just 248 grams, the Horizon 8000 Foot Print is a lightweight, handy piece of kit for all-season camping.