2pcs Air Valve Cover Inflatable Replacement PVC Caps Boat Kayak Adapter Fits Surfboard Dinghy Paddle Board High Pressure Sealing Description This air cover adopts PVC material, durable and easy to use. Professional designed for boat, kayak use. Leak-proof and wear-proof, unique portable small size design make it easy to use. Strong sealing, anti-leakage, makes you use it more easily. Features - Color: Light grey. - Material: PVC. - Size: 5.00X3.50X3.00cm/1.97X1.38X1.18 inch. - Strong sealing, anti-leakage, let you use this air cover more easily. - Durable and professional, fit for boat and kayak use perfectly. - This item is suitable for kayak, dinghy, inflatable, surfboard, etc. - Made by premium PVC material, durable and provides a long service life. - Unique portable design, easy to carry and use it anywhere, anytime you need it. 2 x air covers _x000D_ _x000D_