5.11 is made for those who do the impossible every day. The company takes its name from the difficulty scale for climbing, which has 5.0 as the easiest and 5.10 as the most difficult climb. 5.11 is what happens when you push yourself beyond limits. 5.11 started with the mission to develop durable, functional apparel that could hold up during strenuous rock climbing trips, but with a professional look that could transition into workwear. By working directly with consumers to test its products in the field, this trusted brand expanded its focus to much more than rock climbing and now delivers the best performance possible with purpose-driven gear from head to toe. No matter what your work requires, 5.11 gives you the confidence to challenge yourself and the support you need to get the job done.