Rugged nylon construction and expandable storage for every run. Fits iPhone 6 and iPhone 6 Plus.For race, training and leisure - bounce-free lightweight design, fully vented and minimalist construction.Two lengthy internal compartments for nutrition, iPhone 6, iPhone 6 Plus, other XL format smartphones/phablets and essentialsMain pocket size: (10" x 4.5" x 01").a External gel/nutrition slots for quick access to energy - slots also stow empties for earth friendly trail adventurea Ultra-minimalist feel and bounce-free ergonomic lightweight designa Two lengthy internal compartments for nutrition, phone, music, keys and morea Zippered closure for securitya Patented construction exclusively combines moisture protected compartment with fullAirFlow(TM) mesh breathabilitya Breathable, non-confining fully-adjustable comfort waist belt