Unique, oblong shape and clean lines, Ladena evokes casual elegance. This spacious and distinctive sink pairs classic style with versatility, and is a great choice to complement both traditional and modern bathrooms.. Rectangular basin gives a classically clean look to your bathroom countertop. Covered under Kohler's 1 year limited sink warranty. Constructed from vitreous china providing a classic look and feel. Unique, oblong shape and clean lines evoke casual elegance. Great choice to complement both traditional and modern bathrooms. Undermount installation delivers the classic look and feel to any bathroom. Includes 52047 Clamp Assembly. Recommended Accessories: K-8998 (P-Trap). Center drain location provides optimal draining capability. Equipped with overflow drain - works in tandem with the primary to prevent an overflow or spillage. All hardware needed for installation included. Undermount Sinks: Create a seamless counter-to-basin transition. Sleek styles and ease of cleaning are what makes these the preferred design choice..