The 6th version of our famous minimalist shoe is designed to mimic the shape of the human foot, keeping it in the position it would be in without shoes. Version 6 features and improved fit and increased abrasion-resistance. FEATURES: 65% recycled breathable mesh upper 100% recycled laces External rear sling locks in the heel 40% recycled breathable mesh lining 100% recycled mesh wrapped insole Cleansport NXT™ treated for natural odor control 30% recycled integrated EVA foam insole Merrell Barefoot 2 construction is designed to keep the foot in a natural position Rock plate for protection BLOOM® performance midsole foam is made of 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 Stack Height: 11.5-11.5mm Lug: 3mm Vegan-Friendly Half pair weight: 0lbs-7.05oz, 200gSIZING The Trail Glove 6 is a barefoot shoe, and has been built with a full forefoot to allow for a more natural foot movement. When compared to the Trail Glove 4, it is running ½ size large. If you’re looking for a similar fit to our previous Trail Glove 4 version, we recommend you order a ½ size smaller than your typical size. When compared to the Trail Glove 5, sizing is the same.