1. Stackable double drain basket. 2. Use the lower layer to place the bowl on the upper layer. 3. Multi-layer combination effectively improves the utilization of storage space. 4. The hollow design facilitates the draining of water and inhibits the growth of bacteria. 5. Material: Resin 6. Weight: about 45g 7. Size: 27.2x20.7x8.8 cm