If you have any problems or suggestions about our products, please do not hesitate to contact customer service, we will provide you friendly and easy-to-reach support.Product name: kitchen rackShell material: aluminumInstallation method: no punchingScope of application: kitchen, dining room1 Please check the size and color before buying.2Excluding items other than the rack shown in the product photos.3 Please note that due to different monitors, slight color differences may occur, please understand.4. Due to manual measurement, the difference is 3-5 mm, thank you.5Thank you for your participation and comments, so that we can provide you with better products and services.