Snickers Workwear 6590 Capsulized Trouser - Product info 

Work on your knees - Put on a pair of trousers with the world’s first built-in, certified kneepads, and you’ll always have low-profile, comfortable impact protection. That’s what we call Inventing workwear.
Explore our new 6590 AllroundWork, Stretch Trousers Capsulized™ Kneepads Holster Pockets