Although we are confident that Wild Country inner tent groundsheets will out perform any similar groundsheet fabric, we recommend the use of a groundsheet protector or footprint for extra security against sharp objects. Wild Country footprints are sized to fit under each models flysheet and attach to the tent pole feet using shock cord loops. Footprints should be used with the shiny coated fabric side facing up. This Footprint is not suitable for the Coshee 3 Tent.