Scarabeo8091-No Hole Miky Rectangular Ceramic Undermount Sink, 22", White

Nice sink but no instructions on how it is to be installed or what the drain pipe size or requirements are - had to call the manufacturer to get proper answer as seller did not provide good answer to my question.

The sink has manufacturing defects: bulges, uneven edges and drain. Orange peal surface in some areas. Have to return this heavy sink and, once again, will waste more of my time on a product that should not have been sold. Would not recommend this sink.