Tregranar Highway sport glasses – Sport glasses designed to guard your eyes in the woods. With a reading pane. Works good for orienteering and other occations when you need to read a map or GPS etc.
They also have an adjustable, sliding neoprene strap for a perfect fit. Also included is a protective microfiber cloth and a hard case.
Available in several in glass strengths: 0,0, +1.0, +1.5, +2.0, +2.5, +3.0