The Blakläder 1556 work trousers are a robust and functionally equipped pair of work pants. The outer material is made from durable mixed fabric. The knee pad pockets are slightly elastic and made from resilient Cordura® stretch material. The triple main seam makes the trousers extremely robust and nearly indestructible. There are two hammer loops with Velcro at the waistband. The work trousers feature two spacious front pockets and two back pockets with pleats. On the right side of the leg, there is a ruler pocket with a knife holder, while the left side has a multifunctional cargo pocket. Attached to this pocket is a mobile phone pocket made from elastic fabric, providing ample storage space for smartphones.