【Durable Material】Made of high quality SUS304 stainless steel, thickened sink panels up to 3mm/0.12in. Commercial grade brushed finish is dent and scratch resistant. Nano-coated surfaces are easy to clean. 【Optimize Drainage Effect】Kitchen sink with rear drain hole location. Design with Special Nano Technology and “X” Shaped Channel Grooves for Optimal Draining. The R corners look great and simplify cleaning. 【Silent Anti-Condensation】Professional Rubber Damper Pad Tone Guard Undercoating on All Sides for Superior Noise Reduction to Keep Kitchen Sink Quieter when Using. and an extra anti-condensation insulating primer is added to prevent moisture build-up from damaging the cabinets. 【Single Bowl Sink】For your home a beautiful, long-lasting, bright living space. this sink is perfect for use on your balcony, bar or outdoors. At the same time, you can choose installation methods such as drop-in/top-mount or under-mount. 【Dimensions & Accessories】Approx. 8.66 inches/22cm internal sink depth. we provide 5 sizes for you to choose, please choose the right size. the package contains drain pipe and gold sink drain assembly. 4 kinds of kits are available, please choose the accessories you need.