"This polo shirt from adidas Motorsports is just like the ones worn by the engineers for the Mercedes - AMG Petronas Formula One Team. The polyester and cotton build has some added stretch for comfortable movement, and slits on the side add a bit of extra coverage. Mercedes - AMG Petronas Formula One Team logo branding and sponsor logos on the chest keep the look totally authentic. This product is made with at least 70% recycled materials. By reusing materials that have already been created, we help to reduce waste and our reliance on finite resources and reduce the footprint of the products we make."