The light-duty Designer Comfort Kitchen Anti-Fatigue Mat by NewLife offers stylish comfort and support at a great value. The comfort mat is constructed with a 5/8" thick foam core that won't bottom out. It provides support and soothing relief to your legs, back and feet. Unlike an ordinary kitchen rug, this product is easy to clean and stain-resistant. This comfort solution is perfect for anyone suffering from back, hops, knee, leg & foot discomfort, plantar fasciitis, osteoporosis or arthritis. Ideal for use in the kitchen, bathroom, laundry room, craft room, garage and at stand-up desks. Surface: 85% PVC, 15% Polyester, backing: 100% closed cell 100% Polyvinyl Chloride (PVC)