This vitreous china oval undermount basin by Cheviot is designed to mount under your countertop for a very elegant, clean look. This basin sink is available in two colors - white and biscuit - and in two sizes: small (interior dimension) - 16 3/4'' x 12 3/4'' and large (interior dimension) - 20 1/4'' x 15''. Mounting hardware not included. Click here for schematic/blueprint of sink PLEASE NOTE: This item ships from the manufacturer in British Columbia, Canada within 2-3 business days and typically takes up to 2 more shipping days in customs. Important: Please inspect the item within 72 hours of receipt for completeness and damage. Call us toll free at 877.868.1369 if there are any problems. UPS does not allow claims beyond 72 hours.