This is a special phone bag which will keep your phone safe when you are on your bike. It has a water resistant cover which will protect it form extreme weather but you can still touch the screen through it. It seals with double zippers which are seamless. It also has a sun visor on the top so you can still see the screen when it is bright. It has Velcro straps to hold the phone tightly in place, It is a great option which will keep your phone safe and secure when riding even in bumpy conditions and is easy to install.