Light-weight, flexible, and equipped for all of life's adventures - the Cairn Evo is the modern adventure sandal. The latest from our category-defining freedom footwear line, the Cairn Evo delivers a daily-dose of adventure, from hiking trails, bike tours, or just kicking around town. The Cairn Evo's minimalist footbed conforms to your feet for superior ground feel, flexibility, and packability. Lightweight, long-lasting, and re-soulable. Newly integrated stitch box on sole-hugger wings helps eliminate thread abrasion. Patented Cairn Evo Design. Upper: Premium polyester and nylon webbing Outsole: Ultra durable Vibram® XS Trek EVO rubber compound Strap System: Bedrock's Patented Y-Strap 3 point adjustment system. Weight: 7.8 oz per size 9 sandal Stackheight: 14mm stack height, zero drop Underfoot: Flat + minimalist EVA foam footbed Manufactured: US Assembled of Foreign Parts