These WeatherTech FloorLiner HP mats are absolutely worth every penny for protecting your Honda Civic's interior! Custom-molded specifically for 2016-2021 Civic models (including Si and Type-R), they provide complete coverage for your carpeted floors with high walls that contain spills, mud, snow, and debris perfectly. Made from advanced thermoplastic elastomer (TPE), they're durable yet flexible - won't crack in cold weather or get stiff, and they're 100% recyclable and free of latex and PVC. The deep ridges trap and hold liquids and dirt, while the anti-skid nibs on the bottom keep them securely in place without sliding around. The watertight seal around the retention clasps prevents any leaks onto your actual carpet, and the custom fit means they cover not just the floor but also the front, back and sides of the footwell area. Available in black to match most interiors, these liners are easy to clean - just take them out and hose them off or wipe them down. Whether you're dealing with messy kids, outdoor activities, construction work, or just everyday wear and tear, these FloorLiners protect your investment and keep your Civic looking newer longer. They're designed, engineered and manufactured right in America by WeatherTech, so you know you're getting quality that's built to last through years of use.