Lock in with the new Groove Belt® Ultra: Color Edition. The Groove Belt® Ultra Trek is the most lightweight, durable, and versatile belt you’ll ever own. Featuring the same unbeatable durability like all our Groove Belts, with a matching monochromatic polymer buckle for a cool, minimalist look. Whether you’re at the office, on campus or exploring outdoors, this earthtone brown belt was designed to match your epic lifestyle. This travel-friendly belt is adjustable, machine-washable and designed with a curved buckle to ensure all-day comfort so you don’t have to slow down. Assembled right here in the USA, and backed by our 94-Year No BS Warranty. Groove Life®. Built for Adventure™.