Utilising years of experience, Hi-Tec have developed the rugged and robust Boys' Hi-Tec Meridian Waterproof Velcro which is packed with features. Combining a nubuck and mesh upper and a Dri-Tec membrane allows for complete protection in wet conditions whilst the MDT outsole provides extra grip and durability on the exterior. The shoe also boasts the unique Big-Fit System which can grant extra room to accommodate growing users.Features A robust, hard wearing shoe for every day use Completely waterproof - nubuck and mesh upper provides exceptional breathability without the weight. Dri-Tec Waterproof Membrane - adds an extra guard to prevent moisture access. Big-Fit System - developed by Hi-Tec, the Big-Fit system employs a contoured insole that allows room for growth. Rugged MDT Outsole - allows for exceptional grip and durability Velcro fasten - creates a comfortable and secure fit without having to tie laces.