Bike Bicycle Motorbike Handlebar Waterproof Phone Bag Phone Holder For Smart Phone iPhone XS Max Samsung Galaxy S10+

Specifications: Model: C13396 Color: Black Size: Size M External: 150*85*32mm Inner: 135*75*25mm Size L External: 161*97*32mm Inner: 150*85*25mm Size XL External: 182*105*32cm Inner: 173*100*25mm Feature: 1. 360 Rotation 2. waterproof, Sand, dustproof, drop resistant 3. Three sizes suitable for different cellphone. 4. Special design, make the cellphone more stable. 5. Built-in card slot. Package Including: 1x Bike Waterproof Holder 1x Mounting Brackets