Work Trousers from Performance Work Clothing We specialise in providing work trousers for all types of work where function and durability are key. Fristads CORD-250 Work trouser has a ballistic Nylon fabric woven into it- perfect for those working with scrap metal. The PS25- our best selling work trouser, has a “mechanical stretch” in the fabric; making the PS25-241 the most comfortable work trousers in the UK. We have a smarter, tailored range of trousers for management who may be in and out of the office/warehouse. We’ve tried to include as much information as possible alongside each trouser but if you have any questions, please give us a call.