With an evolved design fine-tuned for alpine running, the Vertex delivers the confidence and security to push off trail and scramble at speed. The upper – made from 100% recycled PFC-free polyester – is durable and breathable, and an integrated knit collar helps seal out debris. Support and protection come from mid to forefoot TPU rock plate, 360-degree randing, and a welded support zone on the upper. Vibram® Megagrip, a deep 4mm lug pattern, and friction zone at the forefoot provide confidence and grip on rock and trail.Technical FeaturesBreathableDurableAbrasion resistantFootwear ConstructionSingle layer polyester recycled mesh0.4mm TPU protective filmForefoot anti-abrasion wrap - compressed EVADurable EVA/Polyolefin blend midsole provides shock absorption and propulsionToe cap adds protection and abrasion resistanceCompressed EVA midsole provides lasting cushion and supportForefoot 0.7mm TPU film0.8mm microfiber heel liningFootwear GeometryDrop (Stack): 8mm (25mm : 17mm)Footwear Width: StandardFootwear Liner Construction4mm EVA RecycledFootwear Outsole ConstructionVibram® MegaGrip™ rubber compound is durable and grippySustainabilityContains recycled polyesterFeatures:• Brand: ArcTeryx• Size: 11.5, 12• Color: Orange• Style: Trail Running ShoeSize: Mens 11.5, 12Condition: New With Tags