This is 100% H2Oproof bag up to 15 feet and fits small point and shoot mode cameras. The zoom feature on your camera can not be used. The new ultra-clear Lenzflex material makes for quality photos shot through the case. This Camera Dry bag also floats! Photo Taking Tips: Make sure window is clean Hold lens as close to window as possible Avoid using your Flash UnderH2O pictures take best in bright sunlight. Will fit Cameras appoximately 5" Long with 10.2" circumference.