Manton Vitreous China Round Vessel SinkA slim rim gives this vessel style sink a light, modern look that complements the gently arched bowl. The balanced design creates a refined profile suited for many bathroom styles. Crafted from vitreous china, its smooth, glossy surface is easy to maintain and built for lasting durability. 12 1 2" Diameter x 6 1 8" H ( 1 2") Vitreous China Construction No Overflow Interior Dimensions: 10 7 8" Diameter ( 1 2") 4 1 2" Basin Depth Drain Not Included