Designed for vinyl sliding glass doors, integrating seamlessly into tracks at least 1-1/2" wide for a secure, custom fit. Adjustable height ranges accommodate sliding door sizes, with multiple flap sizes available to suit small and large pets. Energy-efficient insulated clear safety glass maintains indoor comfort while reducing drafts and heat transfer. Clear vinyl flap with a magnetic closure and weather-resistant pile lining provides durability in wind and rain Spring-loaded installation allows for easy setup and removal without permanent modifications, making it ideal for rentals and temporary homes. Locking cover and optional C-Clamp Lock provide additional security, preventing unwanted access when needed. Proudly made in the USA with a durable vinyl frame built to withstand weather conditions and frequent pet use. The Liberty Pet Door Vinyl Patio Panel is a premium pet access solution designed for easy installation and seamless integration into vinyl sliding glass doors. Engineered for convenience, the spring-loaded panel installs in minutes, making it an excellent choice for renters or homeowners who want a non-permanent pet door without compromising on security or energy efficiency. With an adjustable height range, the panel fits a variety of door sizes, ensuring a snug and stable fit in tracks at least 1-1/2" wide. Built for durability, the panel features insulated clear safety glass to maintain indoor comfort year-round by reducing drafts and preventing heat loss. The clear vinyl flap is designed to remain flexible in extreme temperatures, resisting cracking even in freezing conditions. A magnetic closure system and pile weatherstripping help keep out wind, rain, and debris, offering reliable protection against the elements. Security is a priority with the Liberty Pet Door. The sturdy molded ABS locking cover slides into place when access needs to be restricted, while an optional C-Clamp Lock provides an extra layer of protection against unauthorized entry. Whether you need a temporary pet access solution or a long-term upgrade, this panel is designed to enhance your pet’s freedom without sacrificing the comfort or security of your home. Made in the USA and backed by a 3-year warranty, the Liberty Pet Door Vinyl Patio Panel is built to withstand both playful pets and changing weather conditions. Its high-quality vinyl frame complements modern home aesthetics, providing a sleek, functional addition to any sliding door setup. With its easy installation, reliable insulation, and secure access control, this pet door panel is an essential upgrade for pet owners seeking a hassle-free and energy-efficient solution.