Feature:1. Premium Material: Inflatable boat air valve is made of premium PVC material, durable, wear resistant and long life.2. Leakproof Design: Inflatable boat replacement plugs are sealed and leakproof, making it easier for you to use this air valve cover.3. Wide Applicable: Replacement air plug is suitable for kayaks, dinghies, inflatable boats, surfboards, etc.4. Lightweight and Portable: inflatable boat air plugs have a unique portable design, easy to carry and use anywhere, anytime.5. Package Includes: The package includes 3 inflatable boat air valves, enough quantity to meet your actual needs.Specification:Item Type: Inflatable Boat ValveMaterial: PVCSize: Approx. 5x3.5cm / 2.0x1.4inColor: Gray.Package List:3 xInflatable Boat ValveNote:Please allow some error in manual measurement.