Maxpedition Tear Away Waterproof Map Case with GPS/Compass/Strobe Pouch Overall size: 7" wide x 4" high x 1.5" thick Map case: Opens to 12" x 12"; folded dims 5" x 5" x 1" GPS/Compass/Strobe pouch: 2.25" wide x 1.25" thick; height adj. 4-5" Map case comes with one 12x12 aLOKSAK dry bag included Fits MS-2000, SDU-5E, Streamlight Sidewinder, Garmin Etrex, etc.