Environmentally Friendly Material - Made of food grade premium PP + TPR material, BPA-free, no smell, non-toxic, no cracking, and no deformation. 3 In 1 Multi-function - This item comes with a bonus knife that works perfectly in chopping/cutting vegetable, fruit, and meat, washing dishes or food as a foldable dish tub, it also can be a storage basket for storing kinds of food and icing beverages in locker or refrigerator. Space-save and Easy to Use - Press the middle with on hand and hold the frame with another hand, open the dish tub and start to wash and drain with the buit-in plug. The Special non-slip stands could be placed on anywhere even smooth surface. Folding up then cutting food on the board freely, the foldable design could save much space and easy to clean. Necessity for Home and Outdoor - This is essential thing for your RV or travel trailer, it has 3 in 1 functions which greatly enhances the efficiency of your kitchen work.The portable feature is also handy for camping.