•Exclusive XC4 waterproof performance and comfort.•Breathable, waterproof construction.•Waterproof upper.•Axis Chassis System for support.•100% recycled, Smart Degree Technology lining for temperature control.•70% recycled strobel.•Dual width, removable footbed to accommodate a custom orthotic or wide foot.•Memory-foam cushioning, contoured arch support and a soft sheepskin/moisture-wicking textile covering.•Rubber outsole with TRUFOAM midsole for lightweight comfort.