8. Drawstring waist with button fly 9. Extra deep front pockets with reinforced openings to prevent worn tattered look 10. Two easy access slanted cargo pockets with drain holes, each with 5''x 5'' hidden pocket 11. Reinforced internal knee pockets for knee pad inserts, with easy access external hook & loop opening 12. Bellowed lower pocket with hook & loop closure on both legs 13. Improved “stay tied” heavy drawstring leg ties 14. 1'' Wide belt loops with 2¼'' opening 15. Hook & loop closure pocket flaps 16. Reinforced seat 17. Elastic drawstring for secure closure with cord lock