Mizuno Wave Mujin LS GTX combines a minimalist silhouette with a GORE?TEX membrane and a Vibram outsole for reliable waterproof protection and grip. Engineered with Mizuno cushioning technologies, it suits busy days that mix commuting, sport and leisure. Key attributes: Black | Quiet shade | Black sand | Synthetic fiber and artificial leather | Waterproof (GORE?TEX) | High-grip Vibram sole | MIZUNO WAVE stability | ENERZY & U4ic cushioning | Smooth Ride comfort | GORE?TEX membrane (waterproof) | Vibram outsole for high traction | Rubber outsole | Premium sockliner | Minimalist silhouette | Jacquard construction | Detailed laces and tongue | Retroreflective accents | Dimensions & fit: Single shoe weight: 370g (27.0 cm) | Available sizes: 25.5 - 30.0 cm | Width: 2E | Composition & care: Upper: synthetic fiber | Upper: artificial leather | Outsole: rubber