Made from 100% recycled, flame-retardant PVC, AccuVent's Original Baffle Vent is both environmentally friendly and durable. This material is compatible with all insulation types, including spray foam, ensuring it works seamlessly with your existing attic setup. Easy to install, the baffles require only a few staples to secure them in place, making installation quick and hassle-free. With its high-performance design and eco-conscious construction, the AccuVent Original Baffle Vent is a reliable choice for creating a more energy-efficient, sustainable living space.