The Berlin Steel harness is influenced by the steel obtained from the iron reduction forged in the historical era of the Great Moravian Empire around 9th century AD.  Its intricate composition is designed with a combination of strength, durability and style as seen with the integration of mineral colors of onyx and lead implemented surrounding the entire configuration. Accurate to form, its quilted cushioned design is custom-made with delicate precision using a running stitch giving the harness its structured shape, while the alluring metallic edge ribbing contours the brawn in formation.  The Australian Shepherd known for their piercing eye colour and merle coat are often trained to herd animal stock due to their ability to lead as strong, intelligent alpha dogs.