Usage Tips:Kids Sandbox Cover, Sandbox Tarpaulin, Sandbox with Lid, for Kids Made of 210d Oxford Cloth Casual Outdoor Garden, Waterproof, Cold-resistant (180x150cm) HIGH-DENSITY WATERPROOF 210D MATERIAL: This sandbox tarp is made of heavy duty 210D Oxford fabric and coated with a waterproof PU layer that is weather, water, UV and tear resistant. Whatever the weather, sandbox with cover protects your children's sandbox from sun, rain, snow, wind and dust. IMPROVED WINDPROOF DESIGN: In addition to the Velcro on the sides, the sandbox cover has an adjustable drawstring on the bottom for easier adjustment of a custom fit, the sandbox with cover thus ensures that your sandbox child is firmer on windy days.LARGE SIZE COMPATIBILITY: The size of our sandbox with cover is 5-10cm larger than most waterproof covers on the market (if the size is too small, your cover will tear easily), the sandbox cover is better compatible with different types of children's sandboxes. Please check the size of your children's sandbox before purchasing. EASY TO USE AND CLEAN: Sandbox cover with lid is easy to clean, just wipe the sandbox cover with a damp cloth and dry it in the sun. At the same time, it is equipped with a storage bag, which can be stowed away at any time when the sandbox with lid is not in use.