High QualityMade of durable 304 stainless steel, which can adopt temperature between 0-90. Have longer service life. Silicone NozzlesSilicone tips are safe and environmentally friendly, easy to clean by pressing. The insulation is great, avoid easy to rust. SIZEThe shower head adopts Square design, which size is 20x20cm(8x8 inch), thickness 2mm(0.08 inch). EASY TO INSTALLEasy to install, use and wash, even for the layman. Shower head with quality workmanship is easy to install, ultra thin design with only 2 mm thickness, modern and looks very nice. The high polished surface with evenly distributed anti-limescale nozzles, Its a whole new fantastic shower experience. Its a real treat every morning Product Details Shape of the overhead shower:Square Materials:Polished stainless steel Connection: 1/2Dimensions:20cmx20cm