NewerTech StoraDrive: Stackable Anti-Static Case for 3.5" Hard Drives, 2 Pack Economical, yet highly functional hard drive storage and access. Smooth, sliding drive storage drawer for easy access without disrupting other cases Each drive drawer includes a convenient label area for easy content identification. Stackable, interlocking design enables more StoraDrive cases to be added as storage needs grow Anti-static injection molded ABS plastic provides safe, durable drive storage Economical, yet highly functional hard drive storage and access. Smooth, sliding drive storage drawer for easy access without disrupting other cases. Each drive drawer includes a convenient label area for easy content identification. Stackable, interlocking design enables more StoraDrive cases to be added as storage needs grow. Anti-static injection molded ABS plastic provides safe, durable drive storage.