Description This is umbrella hole plug, selected material, lightweight and so portable, safe and odorless. It's made with excellent workmanship, looking fabulous and awesome. It can reduce friction of umbrella rod and prevent scratch and dent. Features -Color:Assorted Color -Material:Rubber,iron -Size(outer ring):6.00X6.00X5.60cm/2.36X2.36X2.20in -Size:5.80X5.00X5.00cm/2.28X1.97X1.97in - Selected material and fine craftsmanship, sturdy and durable for a long time. - The product has multi-functional usage, and can be wonderful for you to use them all the time. - Can prevent scratches by friction with the patio table, and reduce the risk of umbrella swaying by wind. - Installation and disassembly is very easy and fast, you can install in seconds. - It can be fixed on the table, help prevents umbrella from swaying caused by wind. Selected material and fine craftsmanship, sturdy and durable for a long time. The product has multi-functional usage, and can be wonderful for you to use them all the time. Can prevent scratches by friction with the patio table, and reduce the risk of umbrella swaying by wind. Installation and disassembly is very easy and fast, you can install in seconds. It can be fixed on the table, help prevents umbrella from swaying caused by wind.