Specifications: This adapter can make air inflator become compatible with your inflatable boat or board. It is made of high quality plastic material which makes it very durable and reliable for you to use. Moreover, it is lightweight and portable so it would be very easy for you to carry and store. Also, it is widely applicable to various paddle board, canoe, rubber boat, assault boat, inflatable pool, floating row, inflatable bed, etc. Item Name: Valve Adapter Material: Plastic Features: Lightweight, Durable, Fine Workmanship Size: 3.5cm x 8cm x 3.5cm/1.38" x 3.15" x 1.38" (Approx.) Notes: Due to the light and screen setting difference, the items color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Valve Adapter