Merrell® Men's newest style-forward hiking shoe. Function and form come together seamlessly in the Speed Solo with performance attributes throughout and a waterproof suede upper over top. Waterproof Suede Leather and 100% Recycled non-wicking Mesh upper 100% Recycled laces and webbing Bellows tongue keeps out debris Protective and abrasion-resistant rubber heel and toe cap 100% Recycled breathable Mesh lining Removable PU footbed 100% Recycled Mesh footbed cover Rock plate for protection FloatPro™ Foam midsole for lightweight comfort that lasts BLOOM® performance foam is made of 10% algae biomass, transforming green water into clean water in the process Vibram® Ecostep Recycle outsole designed with 30% Recycled Rubber which provides added durability and improved grip on wet and dry surfaces Product Features: Upper:Waterproof Suede Leather and 100% Recycled non-wicking Mesh Footbed:Polyurethane, removable Midsole:FloatPro™ Foam; BLOOM® performance foam made of 10% algae biomass Support (shank):Rock plate Outsole:Vibram® Ecostep Recycle designed with 30% Recycled Rubber Weight:12.2 oz. (346g) per shoe Lining:100% Recycled Mesh Height:Stack Height: 31-21mm; Drop: 10mm Merrell Men's Speed Solo Hiking Shoe