NoTrax Opera 137 Series carpeted runners are multizone scraper-dryer mats having three separate areas combined in a single mat. These mats' Zone 1 features a looped non-absorbent yarn that scrapes debris and moisture, while Zone 2 combines looped scraper yarns with an absorbent Decalon looped pile to improve the drying process. Zone 3 has a pure Decalon looped pile to complete the drying function. These yarns are colour-coordinated, blending beauty with functionality for large upscale entrances like offices, hotels and professional office buildings. They come with a Scrape & Dry system for increased performance with a combination of scraping and absorbent yarns, delivering 26 ounces of tufted loop pile yarn per square yard. These mats have a low profile to fit narrow clearance doorways and have a vinyl backing for reduced buckling and movement.