Features: brand new and high quality Simply place the floor drain in the bathroom drain, bathtub drain, kitchen sink, shower room or laundry room. The floor drain has the three functions of filtering dirt, blocking peculiar smell, and preventing pests. It is the most economical choice. It can not only prevent the floor drain from being blocked, but also effectively prevent the floor drain from flies! It drains quickly, while blocking peculiar smell, insects and dirt, even if a large amount of water is drained, it will not be blocked. Collects shed hair and small particles of dirt, and at the same for time acts as a cover to prevent odors and insects from entering. The multi-layer structure allows even the smallest insects to enter the sink, ensuring that all forms of insects are kept out. The air-tight sealing function prevents the leakage of peculiar smell and harmful odor and ensures environmental safety. Just remove the lid, insert the floor drain core into the sink, and install it in a few seconds! Made of elastic silicone. Never rust, elasticity and abrasion resistance. Package Includes: 1x Floor Drain Core Specifications: Material: ABS+TPR Weight: 25g Diameter: 8x7.5x2.5cm/3.15x2.95x1inch Color: Black/Blue/Green/Pink/White note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.