These air plugs are crafted from durable PVC material, specially engineered for use in kayaks and inflatable boats. They feature a compact design that not only enhances portability but also ensures they can be used effortlessly in any situation. With excellent sealing properties, they keep your inflatable gear secure and ready for fun on the water. Features -Color:Grey -Material:PVC -Size:5.00X3.50X3.50cm/1.97X1.38X1.38in -Materials: Constructed from PVC, ensuring durability and reliable performance for your water activities -Versatile Compatibility: Designed as a replacement for various inflatable crafts, including kayaks, canoes, and inflatable boats, making them ideal for outdoor enthusiasts -Easy Installation: Simple to install and remove, these air plugs provide a hassle-free solution for maintaining your inflatable vessels -Leak-Proof Design: Featuring strong sealing capabilities, these air plugs prevent leaks effectively, ensuring your adventures remain uninterrupted -Portable Convenience: Compact and lightweight design allows for easy transport and storage, making these plugs a must-have accessory for any water outing Package list: 4 x Boat Air Valve