These black ostrich straps made by Hirsch are truly top quality straps. The slightly glossy textured grain together with its unique ostrich spotted grain makes this watch strap stand out from other regular leathers. Its back is lined with a soft calf leather that allows the wearer to enjoy an entire day of comfortable wear. Durability and sturdiness is ensured with glue and stitching. Workmanship in the past were of such high standards that it is not economical for manufacturers today. If you are looking for a simple understated strap but do not want it to be too boring, this black ostrich strap is perfect for you as the grains can only be seen up close.