Even the most merciless bugs will perish from exhaustion before they interrupt a much-deserved good night’s sleep. Like our other inserts, this one is built with “no-see-um” mesh and fits just a bit smaller than the full perimeter of the to all but eliminate condensation. When bugs are a concern, but so is your overall base weight, this mesh insert is great for ultralight pursuits chasing pack weight goals or looking for the least amount of bulk to keep packs small. While this insert handles bug issues with authority, we still recommend going with a floor if moisture-rich environments are on your travel itinerary. UltaMid 2 Tent, Ultralight Stake Kit, and UltaMid Carbon Fiber Tent Pole sold separately.