Our AB110 possesses an ultra-modern style and sleek European design meant to fulfill any home improvement needs. Its wall mounted installation method frees up room on the bathroom floor. Features one hole for use with a single hole faucet. The AB110 combines the durability and dependability of porcelain with unique hi-end design Designed in Italy, Made in Italy Every AB110 constructed with Premium-Grade porcelain ceramic Exterior Dimensions : 19 3/4" x 18 7/8" x 5 1/2" Inner Bowl Size : 18 7/8" x 13 3/4" x 4 1/4" Includes Wall-Mounting hardware Drain Size : Center-Rear 1 3/4" With Overflow