This Mephisto® Olaf comfortable sneaker is a timeless piece that will match all your outfits, both in terms of color and clean lines. The removable insole incorporates SOFT-AIR Technology and the SHOCK-ABSORBER in the outsole, helping to reduce shock to a minimum for a smooth, fatigue-free walk. AIR-RELAX technology respects and preserves the anatomy of the foot. This lace-up shoe has an excellent fit. The leather lining ensures healthy foot hygiene.