Kohler® Bathtub, Underscore® Collection, Bath Therapy Type: Soaking, Rectangular Shape, 72 in Length, 42 in Width, 23 in Height, 139 gal Water Capacity, Center Drain Location, 4-1/8 in Drain Height, 1-1/2 in Drain, 45-3/4 x 32 in Bathing Well, 19 in Soaking Depth, 19 in Overflow Height, 66 x 36 in Opening, Drop-In Mounting, Acrylic, Finish: White