This two-tone design genuine leather shoulder strap is the result of carefully selected luxurious materials that have undergone repeated prototyping. The wonderful texture is achieved by carefully stitching the leather all the way to the end of the strap. A painstaking stitching method is used so that the stitched sections do not become stiff, maintaining suppleness. The reverse side uses a polyester that is comfortable against bare skin. This wide strap (30 mm) reduces shoulder strain.