With the first production Bi-fold bookcase InvisiDoor, you are no longer forced to pay custom prices and suffer through long delays for a hidden door. The InvisiDoor can be used to conceal a seldom used room, create a hidden safe room or turn a door into a functional storage and display area. Three different sizes to fit standard openings and simple installation with our unique track system. Made with only premium plywood and domestic hardwoods and flexible design with one fixed shelf and three adjustable shelves.

With the first production Bi-fold bookcase InvisiDoor, you are no longer forced to pay custom prices and suffer through long delays for a hidden door. The InvisiDoor can be used to conceal a seldom used room, create a hidden safe room or turn a door into a functional storage and display area. Three different sizes to fit standard openings and simple installation with our unique track system. Made with only premium plywood and domestic hardwoods and flexible design with one fixed shelf and three adjustable shelves.