This sink protector is a rack that rests in the bottom of your sink, protecting your basin and everything in it from chipping. With sink protector rack, now dishes can drip and dry right in the sink. Center cutout for drain and disposal. Kitchen sink protector rack is white, vinyl-coated wire. Standard size (10"W x 1"H x 12"D) fits most sinks; large size sink protectors racks (12 1/2"W x 1"H x 16 1/4"D) fit new larger sinks.