WORKSTATION sink with single-tier track - Overhanging lips on the front and back act as a track for sliding the built-in accessories. Includes bamboo CUTTING BOARD, deep STAINLESS STEEL COLANDER, and dish-drying ROLL-UP RACK that slide on the ledges converting your sink to a workspace. Also included in box: Sink, Bottom Rinse Grid, Drain & Strainer, Cutout Template, Mounting Clips and Installation Manual 18 GAUGE Premium T-304 Grade Stainless Steel (18/10 Chromium/Nickel) with commercial grade BRUSHED FINISH has extra strong capability of anti-rust and anti-stain Heavy duty SOUND GUARD UNDERCOATING and THICK RUBBER PADDING to minimize noise and reduce condensation. Sloped bottom with grooves to allow complete water drainage. Zero Radius - sharp inside corners for a absolute modern look. Easy to clean Standard 3.5 in. drain openings will fit any garbage disposal unit Zero radius corners for a custom modern look & easy cleaning