Sightron SII Waterproof Binocular Porro Prism Rubber Coated Black Waterproof Fog proof Nitrogen filled BAK 4 Prism Multi Coated Twist up Eyecups Carrying case and Neck Strap included Features twist-up style eye cups Accessories Included: Pouch, Strap, Dust Covers, Lens Cloth Waterproof Compact Binoculars