This roll-up dish drying rack is covered with food-grade silicone, BPA-free, and safe to come into contact with fruits, vegetables, cakes, and other foods. It features anti-slip properties, staying stable when placed on the sink. The silicone surface prevents food from sticking or slipping off and is easy to clean. Meanwhile, it has good heat resistance, serving as a trivet for freshly baked items, a cooling rack, and also protecting the countertop from scalds caused by hot pots. This rack measures 20.5 in. in length and 13.1 in. in width, suitable for most kitchen sinks and countertops (for this size, the sink width should be less than 18.7 in.; it is recommended to measure the sink size before purchasing). The steel structure fully wrapped in silicone can be rolled to any width, and the foldable design allows for convenient storage. When not in use, it can be rolled up and placed in narrow spaces such as under the sink, saving space. Color: Black.