This 2-pack sliding door draft stopper is designed to provide a snug, weatherproof seal under your doors, effectively blocking drafts and improving indoor comfort. Made with high-quality foam and a zippered, machine-washable cover, it’s perfect for long-term use and easy maintenance. The two pieces—one long (75 inches) and one short (37 inches)—allow for flexible placement, making it ideal for both indoor and outdoor sliding doors.","Whether you’re looking to insulate your patio door, sunroom, or double doors, this draft stopper delivers excellent thermal performance. Its sturdy build ensures a reliable seal against wind and temperature changes, while the adjustable design offers versatility across different door types and configurations. Simply place it along the track and enjoy a draft-free, more energy-efficient home environment.