Mountain Ridge® high-profile hip and ridge accessory is the perfect finishing touch for your roof with blended color and high-profile design. The difference is noticeable...by blending in. Blended color creates a unified look with the field shingles, instead of a "striped" look. Rounded edges give a substantial, finished look. Mountain Ridge meets the hip and ridge accessory requirements for the CertainTeed Integrity Roof System® which is comprised of underlayments, shingles, accessory products and ventilation all working together. The Integrity Roof System is designed to provide optimum performance--no matter how bad the weather conditions are.