Story Rugged performance with a ultra grippy outsole These over-engineered boots from Lems are like all-terrain vehicles for your feet. Innovative outsole technology gives them grooves designed for slip-resistance in the wettest, iciest conditions. The EVA midsole keeps your stride cushioned and comfortable, with a genuine oiled leather upper that's both rugged and stylish. And with a fully waterproof membrane inside, stormy weather won't slow you down. Features Waterproof Gusseted tongue construction Wide toe box for comfort zero-drop platform Enhanced gripping outsole Materials & Care Upper: Full-grain oiled leather Lining: Full-grain leather and moisture-wicking membrane Outsole: 100% rubber 13mm stack height 14.1 oz Wax and re-waterproof as needed Sizing Lems recommends ordering 1/2 size larger than your normal US size for the Boulder Boot Lems recently switched from European sizing to American sizing, feel free to compare their previous sizing run to the updated American sizes or use the exact centimeter measurement for an ideal fit US Size CM Length Old Lems Size 7 23.5 39 7½ 23.9 NA 8 24.3 40 8½ 24.7 41 9 25.2 42 9½ 25.5 NA 10 25.9 43 10½ 26.3 NA 11 26.7 44 11½ 27.3 45 12 27.8 46 12½ 28.2 NA 13 28.5 47 14 29.6 48 About Lems When’s the last time you pulled off your boots, rolled ‘em up like socks, and fit ‘em in your carry-on? We’re guessing never, unless you have a pair of Lems. With the architecture of the human foot as their North Star, they build packable travel boots with huge ergonomic upsides like a wider toe box for natural stability and a zero-drop footbed to keep your spine in proper alignment—allowing your feet to live up to their natural potential. It adds up to the ideal travel shoes: comfortable, but lightweight and durable too. Whether you find yourself deep in the backcountry or exploring the back streets of a new city, Lems can take you there.
