"The Blackout Blade 'N' Bullet Ground Blind features 4 adjustable 12""-wide rectangular, zippered windows open from the inside from 2"" to a full 22"", making it the ideal blind for rifle, shotgun, and archery hunters. A vertical window in each corner can zip open from 12"" to 48"", allowing easy clearance for archery shots. The D-style door provides easy access and includes a viewing window. Adjustable rifle rests have nonslip rubber finish and easily lock down to fit any shooter. 4 adjustable roof vents manage condensation, promote circulation and can even be used for venting a scent-control unit. An easy-to-assemble, powder-coated, steel frame stands up to wind and snow loads. 4 internal anchor points allow for semi-permanent placement. Water- and UV-resistant DuraHide walls blend well with most natural environments, hang tight on the frame to eliminate flapping in the wind and feature a black polyurethane interior to hide your silhouette. Exterior brush loops allow you to add local vegetation for enhanced concealment. A heavy-duty, polyester-tarpaulin roof sheds water and snow and is easily adjustable to create a secure roof-to-wall connection. Walls and roof are easily removable for storage. Footprint: 72""L x 72""W. Ceiling height: 90"". Weight: 93 lbs. 4 adjustable rectangular windows 4 vertical corner windows Adjustable rifle rests Adjustable roof vents D-style door Steel frame DuraHide walls Polyester-tarpaulin roof Exterior brush loops"