The Kurian 5253 Quick-Stash magnetic device tank pouch allows you to keep your cell phone or GPS within eyeshot and easily accessible; eliminates clutter from a bar mounted device holder. Constructed with durable Tarpaulin material, sealed arms, and water resistant zippers; touchscreen friendly clear top for on the go convenience. Easily attach to any steel gas tank using high strength magnetic attachment. Includes (1) black magnetic device pouch; no tools required for installation. The Kurian 5253 Quick-Stash magnetic device tank pouch fits most standard sized devices and is compatible with motorcycle models that have a steel gas tank; measures 3.5" x 6.125" x 1.5".