It accommodates a range of full size binoculars, yet keeps them snug and secure. The mesh side pockets holds calls, a lens pen, and other small items needing quick-access convenience. Tethers attach to your binocular preventing accidental drops and the rear zippered pocket holds larger items such as a cell phone. This pack weighs 8 oz and measures 6.75 x 6.25 x 3.75 inches. Fully adjustable straps for a comfortable fit Bungee and nylon tab secure the full coverage lid Extra storage space: Two mesh side pockets and zippered back pocket Includes harness strap, binocular case, and two bino tether straps Vortex GlassPak Binocular Harness P400