Mexican Home Art Single Well, Apron Front, Farmhouse Kitchen Sink, Natural Patina Aesthetic Natural Beauty and Style. Heavy copper beautifully hand crafted into an artistic apron front kitchen sink. 3.5" Drain hole, non-overflow , 2" Lip, 33"x22"x9" Outer Diimesion, 29"x18"x9" Inner Dimension. Our company is dedicated to the well being of the copper workers in the shop. Copper has natural antibacterial qualities.