A practical repair kit that includes everything you need for on-site hose replacement. Replacement air hose for Outwell tents. Can be rolled to the appropriate length. Easy-to-install replacement hose. Diameter: 18 cm. The Outwell Air Repair Tube Kit 4 is a practical set specifically designed for repairing Outwell tents. It includes an air hose that can be rolled to the desired size and is adjustable. Additionally, it comes with a valve and tools for installation.