Blending a classic aesthetic - enhanced by the rich, natural ECCO leather - with easy on and off and the cushioning, rebound and all-day comfort of a sneaker. The ECCO MEN'S ST.1 HYBRID SLIP-ON is ideal for travel or the office. Crafted from full grain leather or hand-finished full grain crust leather, both made in ECCO's own tanneries, for a rich, natural appearance Textile lining provides softness and breathability Slip-on design with elastic inserts makes for an easy on and off Advanced SHOCK THRU point for shock absorption with every step ECCO FLUIDFORM™ Technology for a fit that follows the shape of your foot and ensures comfort when moving and standing all day Removable dual-fit insole allows you to create a wider fit and roomier toe area if required