It is distinguished by the luxury of Korean industry. Made of the best wear and stain resistant steel. Lifetime Warranty. Available in multiple sizes to fit your kitchen space. Easy to clean and chic style in the kitchen Overall size 870 × 480 Bowl size 400 × 390 × 183 Cutout size 842 × 450 × R46 Outlet Hole 89Ø Material : stainless steel 304 Thickness : 0.6 mm