Materials: Stainless steel combined with silicone to ensuring product durability and flexibility Craftsmanship: Precisions manufacturing technology is used to ensuring that every detail is strictly controlled to rusts and Dimensions: Suitable for most standard kitchen sinks, see product image for specific dimensions Practicality: Designed to efficiently filter debris in kitchen drainage to sewer blockage, while being easy to clean and install, suitable for daily household use Silver and black to meet of kitchen decoration needs, Manufacturer: LXJLXD