DROP-IN INSTALLATION: Sink is designed for drop-in installation to make the sink a focal point of your room. SINGLE BOWL: Bowl gives you uninterrupted space for washing and stacking dishes or other household tasks. 20-GAUGE STAINLESS STEEL: Commercial grade 20-gauge thickness and 300 Series stainless steel for everyday use. QUIET: Sound-deadening pad(s) minimizes sound and vibration for a quieter time at the sink. U-CHANNEL INSTALLATION: Mounting clips placed inside the channel before installation mean less time under the sink for an easier install.