SimpleSolutions quarter round is a decorative molding that provides a beautiful look to a finished floor and conceals 1/4 in. expansion space between Pergo flooring and existing walls and wallbases. Can be used alone or in conjunction with SimpleSolutions wallbase or existing wallbase. Quarter round is secured in place with finishing nails to the existing wall or wallbase without interfering with floor expansion space. Use Pergo SimpleSolutions finishing putty to conceal nail holes. Measures 94-1/2 in. Length x 3/4 in. Width x 5/8 in. Height.