Work sportive appeal into your look with these TTNM EVO men’s trainers by Porsche x BOSS. Perforated leather and mesh uppers offer enhanced comfort. Understated branding.Part of the Porsche x BOSS capsule, a collection of bold styles that captures the BOSS attitude of drive and determination.We continuously look for more responsible ways to produce and finish our products. A minimum of 60% of the leather used to make this product has been sourced from certified tanneries.