[World Acc &reg;] Premium Neoprene Sports Workout Armband For Samsung Galaxy J7 (Sprint Boost) J710 (Premium Armband Black) The inside maximal size is 6.30x3.4x0.65 inch; Premium Neoprene Sports Workout Armband that has quality protection and provides extra protection to the back, side and corners. While Leisurely Carrying your Phone with ease. Precisely Designed to fit and protect your phone perfectly without compromising functionality. This package includes 1 Premium Neoprene Sports Workout Armband [World Acc.&reg;]Brand is a Registered Trademark(&reg;); Trademark violator will be prosecuted.