The New Balance Summit Unknown 3 is a rugged trail running shoe designed for adventurous outdoor enthusiasts. It comes in standard width, providing a comfortable fit for most users. The shoe features a durable upper that offers protection against the elements, while the Fresh Foam midsole provides excellent cushioning and support for long runs on challenging terrains. With a specially designed outsole that delivers superior traction on both wet and dry surfaces, the Summit Unknown 3 is ideal for those looking to tackle trails with confidence and comfort.