Black Color 18" x 30" Modern Indoor Cushion Kitchen Rug Anti-Fatigue Floor Mat This anti-fatigue kitchen mat offers cushioning that helps to ease foot stress and back pain that may occur while standing for a long time With a durable rubber exterior and a built-in-for-comfort foam core this kitchen rug is an essential must-have for those who crave more comfort when they are on their feet Material : Rubber Shape : Rectangle