ANOTHER Nash first, the Patented Blockhouse challenges conventional bivvy design with a unique formula that maximises usable space, headroom and offers sealed capsule protection in a package that erects in seconds. With a convenience never before seen in session shelters the Blockhouse uses the proven continuous frame concept of the Bank Life Gazebos, simply folding out and clicking into place through the Speed Up joints, with not one pole to assemble. | Total Fishing Tackle