Name: floor drain core material: plastic Applicable: 32-42mm(1) Color: Silver Size: 45*38*30mm(1*1*1) Fast drainage, while blocking off odor, bugs and dirt, even if a large amount of water is released, it's going to now not be blocked. Collect fallen hair and small particles of dirt, and act as a cover to prevent scent and bugs from entering. Package includes: 1pc x Floor drain formula Notes: 1. Please allowed 1-3mm(0) versions due to guide measurement, thank you! 2. Due to the adaptation between diversified monitors, please bear in mind the fact that the image won't mirror the actual colour of the item.