Simple choices in equal double bowl or 1½ bowl configurations. Daily kitchen work can be made easier with the BLANCO NIAGARA™ series, offering rounded corners for convenience of cleaning and functional style. This collection is made of premium 18 gauge stainless steel with exceptional luster, durability and strength. Accessories such as grids and CapFlow™ Covers are offered separately to enhance the style and function. BLANCO sinks and faucets are supported by a limited lifetime warranty.