The Vortex Optics Diamondback 10x42 Roof Prism Binocular are a nice pair of compact 42mm binocs. These are towards the lower end of the spectrum in terms of Vortex Optics binocular offerings. If you are searching for a value-priced pair of binoculars, you've found a great place to start!
The Diamondback binocs come with a very nice molded zipper case as well as a padded neck strap. The feature a rugged rubber skin with molded grips and multi-position eye cups (not as good as what you get on their step-up versions), but they do not have Vortex's anti-reflection lens coating (XR).