Dimensions Seagate ST6000DMB03 Bare Drives 6TB Barracuda Sata 6GB/s 256MB Cache 3.5-Inch Internal Hard Drive 3.5 Internal Bare/OEM Drive ST6000DM003 Kit contains two standard size poly/cotton pillow cases printed in ink that fades with washing Thread list on back Finished Size: 20-Inch by 30-Inch Easy-to-follow instructions