Ideal for installation under carpet (U.S. only), laminate, engineered wood, and floating wood flooring, WarmlyYours Environ™ Flex Rolls add radiant warmth and comfort to any room.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzes reviews to verify trustworthiness.