Products overview: 1. Shell fabric with Poly cotton 65/35 320gsm, or you can choose your fabric as you like 2. Knees with Cordura holder for knee pads 3. Hanging pockets in front with compartments for working tools 4. Slash pockets of Cordura material 5. Left leg pocket with flap and an extra phone pocket 6. YKK 4# Brass Zipper in front 7. Hanging loops and hooks 8. High workmanship with triple stitch for strength Our products details: Further more, we are a professional work wear factory since 1995: