This Muddy Universal Box Blind Curtain kit is easy to install and delivers a solid hold even in extreme temps. Constructed of heavy-duty black fabric with integrated peak views on each. Compatible with all Muddy Box Blinds. Stay concealed when in close range of wary game. FeaturesMagnetic Curtain Kit For Ultimate SilenceEasy InstallKeeps Hunters From Being SilhouettedOpen and Close At EaseWall Window Curtain Dimensions: 33"x13"Corner Window Curtain Dimensions: 12"x42"