Feature:Prevent water from intruding into the kayak and will keep you dry out on the water. These small plugs also can be used to plug the scupper holes in your sea kayak. Use material, durable and have longer service life than these similar products.Features- Color: Black.- Material: Rubber.- Size: About 3.60X3.10X3.10cm/1.41X1.22X1.22inch.- Lightweight, portable, strong and durable, essential kayak canoe boat accessories.- Great replacement accessories for kayak, canoe, fishing boat, and so on.- Good water resistant performance, easy to install in your kayak, allowing you stay dry while you are paddling.-The scupper stoppers can be used to plug the scupper holes in your ocean kayak. - Prevent water from intruding into the kayak and will keep you dry out on the water.Packing list4 x boat drain plug About Shipping: All items will be shipped within 3 business days after the payment is received. Most times you will receive them within 8-12 days then. The specific delivery time is depend on circumstances.Any questions, please feel free to contact us During the shopping process, if you have any questions, please feel free to consult us, we will reply you within 24 hours, wish you a happy shopping Thanks for your cooperation and we'll make you feel satisfied.