The CamoFlex Cover System is a revolutionary camouflaging system offering total concealment for any hunting situation. Cover System consists of a cluster of dimensional branches and leaves. Each branch has a ferrous metal wire running its entire length. This bendable wire permits precise positioning of every leaf in the system and ensures fast setup and takedown. Branches connect at the base into a dovetail bracket that quickly slides onto the included mounting block. This block uses a sturdy nylon strap for secure mounting to a tree, or it can be attached to the front of a treestand with use of U-bolts. System also includes binding straps. Four-Branch and Six-Branch systems available. The Squirrel's Nest includes a Four-Branch and a Six-Branch Cover System, and saves you $10 off the price of purchasing them individually.