While the larger of the two, the TravelDrive is still fairly compact. At just 3 inches long, .85 inches wide and .33 inches thick, it is hardly noticeable in a pocket or on a keychain. For those tight on space, the Mini is obviously the better choice. It too is .85 inches wide, but it's only.27 inches thick and 2.25 inches in length.

With the exception of the lanyard clip, the body of both TravelDrives are constructed of a durable, but lightweight plastic. To prevent loss, the clear plastic caps can be removed and placed on the opposite end of the drives, similar to the cap on a pen. The LED on both drives is located right below the lanyard clip. While not very impressive in these pictures, they light up a bright blue when the TravelDrives are accessed.