Vango footprints are specially cut groundsheets which fit the base of the differing Vango tents, these groundsheets are ideal because their main function is to protect the groundsheet of your tent from rockier environments, if you will be camping in these types of conditions then the footprint may prevent rips and tears in the groundsheet. Additionally, Vango footprints are very useful in waterlogged and muddy conditions as they help to protect the tent from water seeping through the underneath of the tent through the groundsheet. One of the most important accessories to purchase for your camping tent; will help the endurance and durability of the tent giving it a longer product lifetime.