The Vortex Diamondback HD Roof Prism Binoculars provide razor-sharp optics and come with a GlassPak Harness Case for easy portability and protection. The GlassPak binocular harness allows you to access your binoculars quickly and comfortably, while the tethered objective lens covers, Rainguard Eyepiece Cover, and lens cloth keep them safe from the elements. Experience superior performance and quality at an unbeatable price.