La Sportiva Helios 2.0 Men&rsquo;s Ultralight Trail Running Shoe fabric-and-synthetic HIGH PERFORMANCE MINIMALIST DESIGN; Lightweight trail runner is great for barefoot and minimalist runners looking for light cushion during long trail runs, backcountry racing and high paced hikes HIGHLY BREATHABLE air mesh uppers on the top of the running sneaker provide high breathability keeping your feet dry and preventing blisters; Hydrain drains quickly DURABLE REINFORCED TOE protects your feet and allows the shoe to hold up run after repeated runs. Rubber sole sticks rocks, tree roots and rugged terrain; Fast Lace drawcord for on the fly adjustments HIGHLY STABLE low drop sole provides extreme traction in even in steep, rocky, rugged and highly technical terrain. FriXion AT rubber sticks to rocks during ridge line climbs and scrambles NEUTRAL SUPPORT; 4mm heel-toe-drop for smooth singletrack running while staying nimble and quick on tight trails; reinforced microfiber heel cup for comfort and blister protection