The Invisi-Chair is a revolutionary shallow water blind designed for hunting vertical cover like flooded corn cattails tules fence lines woody cover levees and bullrush. Whether it is a fence row in a dry field a flooded corn field or most anything in between the adjustable legs will keep you high dry and comfortable. The mesh top allows you to keep track of birds so that you know what call to make and when to get ready to shoot. Adjustable for water depths to 29″ Spring open canopy Mesh blind top for good visibility.