The Quantum Food Service 1442WPM is a durable polymer shelf mat cover designed specifically for 42"W x 14"D wire shelves. These removable mats are dishwasher safe, ensuring easy cleaning and maintenance. The green epoxy antimicrobial finish frame provides added protection against bacteria and enhances hygiene in food service environments. NSF certified for safety and quality, this shelf mat cover is an essential addition to any commercial kitchen.