Useful- Widely used as sandbox and backyard pool cover. Protect sand and toys from dirt. The drawstring is designed to cover the sandbox firmly. Foldable and Portable: The sandbox cover can be folded when not in use. When you want to go out, you can roll it up and put it in your bag for easy carrying. Sandbox Dust Cover- Protect sand and toys from dirt. The drawstring is designed to cover the sandbox tightly. Dustproof and Waterproof- High density oxford fabric with excellent dustproof and waterproof. A wonderful time is for you Perfect Protection- The sandbox pool cover protects sand and toys from contamination and protects children's skin from rough sandboxes. Note: The data are manual measurement, please allow a 1-3cm error, due to the differences between the light and the display, there will be a certain color difference, the specific received in kind prevail.