The FHB Leo elastic work trousers offer the optimal blend of durability and mobility through the use of two different outer fabrics. They feature an ergonomically perfect design with additional elastic 3D Frinlock inserts for increased stretch in the waist area. Made from 100% polyamide (Cordura) in the knee and pocket areas, these trousers include an insert for knee pads from above. They provide a unique combination of secure pockets for a mobile phone, a pen, a knife, and a measuring tape. The trousers also have a stretchy, spacious volume pocket that closes with a magnetic button, two rear flap pockets, and matching belt loop spacing for FHB Holster Cordura pockets. Typical FHB design elements are present in the calf area, and the trouser length can be easily extended by 5 cm.