The FlipBelt Zipper enhances the security of the classic FlipBelt by featuring an extra secure zipper pocket in the fitness belt you already love to use. FlipBelt Zipper is also wider to accommodate passports while traveling and extra large phones, such as the iPhone 6 Plus and Samsung Note 5.
Peter (velorunner manager) review. I use the flipbelt every morning on my run, storing my i-phone 6, keys and on longer runs water/gel. It never moves and is the best product in this category, Every Runner should have one.