Barn slider glass doors are a great contemporary way to make your bathroom feel more open and allow more light into the room. In leiu of the exposed track, create a more finished look by covering the track hardware with a valance in MDF material or similar. This also allows you to purchase a much more affordable track hardware through one of the hardware manufacturers. This door is a STYLE #L100 with frosted glass by SUPA DOORS. www.supadoor.com