Black Diamond Men's Zone Harness Flies Brick quilting pattern with horizontal

Brick quilting pattern with horizontal quilt lines on side panels stabilizes insulation and uses durable thread for abrasion resistance

The ability to control loop shape and line speed at any distance give anglers wide ranging versatility

The Sling Blade is a slim profile dodger

you’ve got a double-wall vacuum insulated cup

an excellent fly line for trout

Black Diamond Men's Zone Harness Flies Brick quilting pattern with horizontalDesigned for the lightweight sport climbing redpoint, ice route or alpine mission, the Black Diamond Zone Harness is a versatile powerhouse. High performance, lightweight and breathable, the redesigned Zone now features our patented seamless Infinity Belay Loop, which is durable, low profile, and eliminates the dreaded belay loop shift when the loop seam catches while dogging a route. Fusion Comfort Technology ensures that you'll have ample support