The product is a lot of 10 gray fitted flex shelf liners designed for 48" x 18" rack wire shelves. Made from polypropylene material, each liner has dimensions of 48" x 18" and a height of 2mm. The pack contains 10 liners in total, providing a convenient and durable solution for organizing and protecting items in your home or storage space. I will roll, but not crease the item, to ship for a less expensive shipping cost. Due to insurance coverage a signature confirmation may be required upon delivery...accept returns only if new unused no damage exactly as I sent to the buyer. ***I will refund unused shipping. ****