Brand: The North Face Product Name: Flight Vectiv Model Number: NF02100 Color: Sharp Green x Tea Green Size: 29.0cm (US11) Retail Price: ¥28,050 These are lightweight trail running shoes developed for serious mountain trail races. The upper material mainly uses PU-coated knit, with Matryx(R) mesh panels using high-strength Kevlar yarn on the sides of the shoes. This provides both sufficient abrasion resistance and breathability. The sole unit features the 'VECTIV' system, which pursues energy efficiency during walking and running through stability, propulsion, and grip. It is equipped with a 3D carbon fiber plate that provides resilience and stability, and a rocker-structured high-rebound EVA midsole to improve propulsion. The outsole uses SURFACE CTRL, which provides excellent grip on various road surfaces. These are high-performance shoes designed for long-distance races, pursuing the functionality that athletes demand while carefully selecting materials. This product is new but does not have a box. It will be shipped in a different box or a simple box, so please be aware of this. Men's Trail Run Trail Running Flight Series Lightweight Marathon Track and Field Training Gender...Men's Shoe Length...Low Cut