This ultra-lightweight mid-cut boot is fashioned from rugged Dropstop textile with velour leather reinforcements – perfect for demanding environments.
The asymmetric lacing adapts to the anatomy of the foot and boosts the pressure on the big toe for precision footwork. The patented Mammut® Base Fit technology uses free-sliding bands to transfer the force of the lacing to the sole. Additional features include a waterproof Gore-Tex® Performance Comfort Footwear membrane, a small neoprene gaiter and a high-grip Climbing Zone-endowed Vibram® Mulaz sole.
Read more at http://www.ukclimbing.com/gear/news.php?id=2410