3 different sized foam inserts so you can make your devise as snug as you want it to be in this efficient， weather resistant case With a clear plastic， touch capacitive front window， you are able to have a full， unobscured view and interaction With your screen The back of The case is sturdy and rigid for extra strength and endurance The dual zip closing function is covered by plastic coated fabric so The case remains Water-Resistant Without limiting your zipping function Case is easily secured and detached from The mounting clamp which means less fiddling Introducing the DURAGADGET Water-Resistant Clear Front Bike Case with Dual Zip. This nifty little device allows for you to have your phone safely in view， whilst bike riding， eliminating the worry that it may have worked its way loose along your journey. Keeping your phone protected from the weather， this is a handy device for bike riding all year round. the inside of the case is lined with a soft， fluffy， black material to ensure your phones casing is not subjected to any scratches whilst in the case. the hard wearing， secure stand is easily fitted to your handle bars by a vice type clamp that is secured with a screwing mechanism. Once fixed in place， you can easily attach and detach your casing at your convenience. To do this couldn't be simpler， just press down the release tab on the back of the clamp base and slide the case in the opposite direction from which you pressed the tab and voila， you're good to go! there is also a handy loop on the back of the casing allowing you to affix your case to a clipping mechanism， which you could store on a bag or even your belt loop whilst walking. the case has a sturdy silver plastic piping surrounding the edges to add extra buffer protection and help protect from bumps and scrapes. This simple device can give you so much added freedom by enabling you to use your phone's GPS as a handy sat-nav， plus the benefit of being able to view your phone without taking your hands off the handle bars. This case is a must-have accessory for any avid bike rider that likes to stay connected， whilst on the move. N.B. Please note that purchase of this item is for 1x DURAGADGET Water-Resistant Clear Front Bike Case with Dual Zip only. Any devices shown in corresponding images have been included for illustrative purposes only