These are a slightly smaller version of the regular aviator glasses that have been out there for decades.  This particular version is gunmetal silver with black lenses. The lenses do not have a mirror finish or anything odd looking.  There are also very lightweight glasses.  They have a simple hinge - not a spring hinge.

Included in the box is a case (black, not tan), a lens cloth and a tiny instruction book.

You might want to try these on at you local eyeglass shop before ordering to be sure they fit your face and style.  Make note of the model number (3044) and the color (W3100 Gunmetal).