Description This kayak air adapter is made of high-quality PVC, high-quality, and can be used for many years without damage. It is designed with a high-quality octagonal shape, with a base, and the size is very suitable for many types of kayaks. Exquisite workmanship ensures practicality. Its spiral structure makes it more convenient for you to install. Features -Color: Black -Material: PVC -Size:6.50X6.50X4.50cm/2.55X2.55X1.77in -Made of high-quality PVC material, durable and can be used for a long time without wear. -Very suitable for inflating rubber boats and kayaks, and can provide you with a more professional experience. -It has a strong airtightness and is attached with a base to prevent leakage and make it easier for you to use. -Unique portable design, easy to carry, use anytime, anywhere, can let you play in the outdoors with confidence. -Suitable for kayaks, rubber boats, inflatable boats, surfboards, etc.Package list: 1 x Inflation 1 x Base