Customers highly praise the product for its usefulness, noting its effectiveness in various applications such as lining cabinets, drawers, and refrigerator shelves to prevent items from sliding. Reviewers also commend its value, with many stating it's a great deal for the quantity provided. The quality and functionality are frequently highlighted, with users appreciating its ability to keep items in place and protect surfaces. Furthermore, the product is described as easy to use and cut, making installation simple.