5.11

5.11 is an American apparel and gear company that designs purpose-built products for professionals in law enforcement, fire, EMS, military and tactical operations, as well as outdoor enthusiasts. Its origins lie in Yosemite, where its original durable outdoor pants were developed for rock climbers and adopted as standard issue by the FBI National Academy in 1977. The company was founded in 1979 and is headquartered in Irvine, California.

Its product range spans apparel, footwear, bags and tactical accessories. The apparel and footwear are performance-driven, built to withstand tough conditions and intended for both demanding missions and everyday use; bags and accessories are designed for tactical professionals and outdoor use. Brand development centres on durability, versatility and reliability.

5.11 operates more than 122 retail store locations across the United States and sells worldwide through its e-commerce platform. The company describes itself as a global leader in developing and manufacturing gear for tough conditions, with customers across the outdoor recreation, retail and apparel manufacturing sectors.