Simply peel off the backing and apply strips across the bottom of the bath or shower Helps keep both adults and children safe from nasty bathroom falls Appliques change to pale blue color when the water is too hot Eliminates the need for messy bathmats that need to be washed and dried Suitable only for smooth bathtubs- will not work on textured surfaces. Allow 24 hours for adhesive to set.,Simply peel off the backing and apply strips across the bottom of the bath or shower Helps keep