The Kennon single-bowl sink features an elegant, wave-like curve that complements any kitchen decor. The Kennon sink is made of KOHLER Neoroc(R), a matte-finish composite material designed for extreme durability and unmatched beauty. Richly colored to complement any countertop, Neoroc resists scratches, stains, and fading and is highly heat- and impact-resistant. Assembly Required.