The inflatable valve lid is designed for convenience and efficiency. It is compatible with a wide range of inflatable products, including air beds, swimming rings, and marine accessories. ideal for both indoor and outdoor use, this valve lid is an essential tool for any inflatable enthusiast. Features -Color:Transparent -Material:PVC -Size:10.00X3.80X1.80 cm/3.93X1.49X0.71in -Size: large valve plug bottom diameter: 14.5mm; middle valve plug diameter: 17.3mm, small valve cap diameter: 12.4mm -Stable valve cap: the valve cap is designed with stability in mind, making it suitable for inflatable mattresses and pillows, providing a -Versatile: This valve lid is suitable for use with air beds, inflatable mattresses, and swimming rings, making it a versatile addition to your inflating tool kit -Essential outdoor accessory: with its practical design, this valve is an essential accessory for yacht outdoor activities, ensuring you are prepared for any emergencies -stable construction: constructed with pvc materials, this valve is designed for use with mattresses and pillows, offering reliable performance - valve cap: the valve cap is built to last, providing a for your inflatable items and ensuring they remain airtight Package list: 5 x valve cover