The COREtec Pro Enhanced 7"x48" Westlake Hickory Luxury Vinyl Collection features 100% waterproof planks with a realistic wood look. It has a rigid Solid Polymer Core with an attached cork underlayment, making it suitable for residential or commercial use, and other high traffic areas. Each COREtec Pro Enhanced Plank produces a quieter, warmer floor that is naturally resistant to mold and mildew that can cause odors. It is easy to install with or without professional assistance and comes with a limited lifetime residential warranty.