Karran stainless steel bottom grids will help maintain the brand new look of your sink, preventing unwanted scratches and scuffs from pots and dishes while allowing water to easily drain. Designed to protect your sink from daily dishwashing tasks. Karran stainless steel bottom grids will also enhance the look of your quartz sink. Features Benefits Product Dimensions: 29" x 15-1/8" Constructed of solid T304 stainless steel to resist corrosion Protective bumpers and rubber feet elevate grid and prevent slipping Fits QA-740, QAR-740 Easy to clean with liquid soap and water 1-year limited warranty