Reducers are used to transition floors of lower unequal height from vinyl floors to carpet, vinyl, tile or concrete. The molding is a glue down installation and can be cleaned with a damp cloth. This reducer coordinates with 5.5 mm vinyl flooring and provides a beautiful finished look. For best results, lay out your moldings in the area where they will be installed before installing the flooring planks so you may choose a plank and transition that coordinate best together to meet your desired look.