The following review is based on a 1GB PNY Attache flashdrive. This portable device sports a thick double layered molded plastic housing. The inner housing is available in many different transparent colors, exposing a visual window to the inner workings. The cap is removable as well exposing the USB prong. The tiny red activity LED on this model can be hard to see once lit, due to the small opening and dim LED. This drive does feature a locking switch to prevent the user from accidentally deleting information from the drive.