Vibram® IdroGrip sole with climbing zone designed for maximum grip on technical terrain

giving you optimum temperate control whether trekking in the backcountry or skiing on the pistes in deepest winter

The advanced textiles in YAK FLOW™™ are tuned to allow a precise amount of air permeability

Thanks to its construction it is very versatile

oakley flak xs matte white prizm sapphire 0oj9005 16 7840006112669 Sci|Sci Professionali Vibram® IdroGrip sole with climbingOakley Flak Xs Matte White W Prizm Sapphire. Specially engineered for youth faces, Flak XS features the same innovations that athletes have grown to expect from the Flak family. FEATURES Lightweight O Matter frame material with ellipse metal icon accents Unobtainium earsocks and nosepads for increased comfort and performance Polarized and Iridium lens options available Interchangeable lens system Available with Oakley Authentic Prescription Lenses