Hard Travel Case for Western Digital WD USB 3.0 Desk HDD External Hard Drive My Book 2TB 3TB 4TB 6TB by CO2CREA Hard Case for WD My Book External Hard Drive Case is made to fit Western Digital WD USB 3.0 Desk HDD External Hard Drive Case fits My Book 2TB 3TB 4TB 6TB, Shock proof Material: EVA, Color Black for sale is case only (device and accessories are not included)