Abstract: A housing device for storing and transporting computer disks is provided. The housing device for use with flexible computer disks includes a spacer member disposed between inner faces of the front and rear panels of the housing. The spacer member an outer peripheral surface corresponding generally to edges of the housing device, and an inner peripheral surface corresponding generally to the outer periphery of a flexible disk. This housing device protects the flexible disk from damage resulting from bending and application of pressure, and provides for controlled portability and enhanced storage capabilities. Housing devices of the present invention are also provided with attachment means on the rear panel.