KEY FEATURESExtra-rugged frame and poles: 2mm wall thickness, small diameter, aluminum tubing Three oversized fully-zippered no-see-um mesh windows with patent-pending roll-up awning Dual PVC frost-proof skylights perfect for star-gazingPatented removable shoe/utility storage bags Patent-pending quick release hand screws for easy install & removalHeavy duty rubber storage latchesUtility net on tent base underside for additional storageTough, all metal structure, hinges and receiversCondensation sleeves on all exposed metal framesLarge hinges (store bedding inside tent while collapsed) 2.5" high-density foam mattress with removable condensation-proof mattress coverYKK zippersGoal Zero® Solar Ready D rings for hanging lighting and solar panels Unisex emergency urinal Matching Annex can be added for additional living space for additional costOverviewThe Constellation's dual skylights allow for natural light to enter the tent even with the fly on. It features a rugged, lightweight aluminum honeycomb base, the strongest and most durable tent base on the market. Aluminum tubing with 2mm wall thickness, makes the tent both light weight and extra rugged. And it comes with Treeline's signature oversized patent-pending awning windows that can be rolled up for unrestricted views. Other features unique to Treeline include our patented utility/storage bags, utility net on the underside for additional storage, hi-tech Diamond Ripstop rainfly, and heavy duty rubber latches for storing heavier gear like rods and paddles, keeping them safe and out of the way. As always, the tents setup and take down in minutes. Large hinges allow storage of bedding inside the tent while collapsed.