Vivo Primus Trail Knit FG: Barefoot Trail running shoe. Size: 8 Color: mint with gum sole Like new, *with the exception of the left lace having dog chew marks (thanks, Milo!). Please see the pictures for more details* These knit trail shoes are by far my favorite from the Vivo line. I love how comfy they are! Feel free to message me with any questions! Thanks for looking! :) "The Primus Trail Knit is an evolution of the Primus Trail FG: our original, best-selling trail-running sneaker. It features a knit upper for enhanced breathability and purer trail mobility, made with recycled materials, and a sock-like construction to keep out trail debris."