Looking for a lightweight shoe that will keep up? The Arete is the shoe for you. Made with a no-sew breathable upper and the dynamic A3 Chassis, the Arete provides high octane trail performance in a lightweight package while our B-DRY Waterproof will keep your feet dry.Length runs true to size. Form hugging heel cup, sculpted mid-foot, and a wider forefoot & toe box.Features O FIT Insole®Our proprietary insole is what we’re known for. Molded to match the specific shape and construction of every pair we make, this purpose-designed technology delivers the kind of fit, feel and performance that’s unmatched in the industry. A3 Chassis™ - Integrated Shank & ESS PlateThe integrated shank reduces weight while providing proper support and flex points. The ESS forefoot plate mitigates over-flexion and protects from stone bruising. A3 Chassis™ - Two Piece SuspensionIndependent TPU stabilizers provide torsional flex and allow for natural articulation while the single density EVA throughout provides cushioning and comfort. Tempest OutsoleOur Tempest outsole reduces weight without compromise, featuring multi directional and perimeter lugs for traction, and active flex grooves for freedom of movement. Oboz B-DRY WaterproofThere’s no denying feet sweat and trails can get muddy. There’s also no denying the ability of our proprietary waterproofing system, B-DRY, lets sweat escape while keeping moisture out. Specs Width: Standard Width - Men’s standard width is C in the heel and D in the forefoot (according to Brannock Device®). Patterns and materials in a given model may influence fit. We always recommend trying our footwear on to ensure the best possible fit. Volume: Standard — Medium-High volume feet tend to be wider with higher arches and insteps. Upper Material: Weather resistant jacquard woven mesh with no-sew panels Synthetic TPU overlays Oboz B-DRY waterproof/breathable membrane Welded TPU toe cap Weight: 15.3 oz / 433 g