Need a half size? SIZE UP! Each pair comes with 1 additional accessory. Handcrafted in Portugal at a best-in-class factory, leading in responsible and sustainable practices. Made from high-quality materials and designed for comfort, and durability. Upper made from high-quality, breathable mesh combined with fine calf nubuk sourced from top-rated local tanneries Lined with breathable soft mesh Premium natural cork footbed with antimicrobial properties supported with foam for extra cushion No virgin plastics Custom high-performance outsole made with natural EVA 100% recyclable box SIZING True to size. Wide toe; buy half a size up. Wearing a half size? Size down for a perfect fit.