Single bowl self-rimming kitchen sink. Overall size: 25" L x 22" W x 6" D single compartment sink. Inside bowl: 21" L x 15-3/4" W with 3-5/8" drain opening. 23-gauge stainless steel. 4-hole faucet punching. Durable satin finish. One hand mounting fasteners. Undercoating to deaden sound, retain heat, and prevent condensation. Illustrated instruction sheet included. 5 year limited warranty.