Zshellz Water proof Phone Sleeve - Cross body, fanny pack, purse 

“Made with 100% waterproof double-sided PVC material, leak-proof zipper that creates an airtight seal when used correctly. This product will float on top of the water. Perfect for protecting any size cell phone. This can be worn as a cross body, waist pack, or purse. Touch screen if functional through the clear water proof material.