Bundle Includes: Steiner SkyHawk 4.0 10x32 Binoculars, Padded Backpack, Floating Wrist Strap Red, Lens Cleaner, and Cleaning Cloth. High-Contrast-Optics STEINER High-Contrast-Optics provide bright, brilliant views, accurate color and clear images with high contour sharpness for exceptional performance up to close range of 2 m.. Fast-close-focus central focusing wheel requires minimal, steeples rotation for quick absolute sharpness from close-up to infinity- comfortable, easy to use.. Distance-control-system enables pre-setting of observation distance and sharp focusing by one simple turn of the non-slip xl-focusing wheel.. By 2-way-valve technology, the maintenance of the binoculars is possible at any time even after many years.