The Collapsible Dish Tub is perfect for washing dishes, cleaning floors and more. It collapses to 1/3 its original height for compact storage. It's also great for camping or RV travel. This portable, collapsible dish tub features raised feet that allow water to flow underneath, and its rigid design allows the tub to stand on its own for easy cleaning with no mess. Big drain hole - Moisture proof and water proof(new design). Important point: the Collapsible chopping board has a big drain hole when you wash vegetables or fruits an so on for you to drain fast. Easy to open the plug and there is no problem at all closing the plug in the water all. And the plug not easy fall out. The silicone strainer with cutting board not leaking When you fill with water in whole night or more. Easy to fold and take. Its the best choice when you camping outside, meeting the basic needs. If you have any problem about the cutting board washing basket, please feel free to contact our customer service, We are committed to providing you with wonderful purchasing experience.