The Groove Belt Ultra is the most lightweight, durable, and versatile belt you'll ever own. Featuring a no-slip locking bar mechanism, curved polymer buckle, and thin webbing to provide a secure and lightweight feel. Machine-washable and perfect for the weekend warrior. Blend comfort, style, and strength as you transition seamlessly from the office to the outdoors. The Groove Belt Ultra is an adjustable, durable belt ready for any adventure, ensuring all-day comfort so you don't have to slow down. Groove Life. Built for Adventure.