Material: felt, foam

Size:16.5in

Well Sealed Window Vents: Our portable ac window insulated foam panels provide a reinforced seal for windows and panels, preventing hot air from entering and cold air from escaping. Keep your room comfortable while also effectively reducing outside noise

Universal Compatibility: Designed for use in portable air conditioner window seal kits, these window seal foam panels can be easily trimmed to fit the size of your portable ac seal plates and windows. Compatible with most portable ac window seal kits on the market

Durable Material: Crafted from sturdy special foam material, these portable ac window insulated foam boards feature excellent insulation, wear resistance, anti-aging, and durability, ensuring long-lasting and reliable sealing for your room

Easy Installation: No special skills required. All necessories parts included in the packaging for attaching the insulated foam panels to the ac window seal plates effortlessly. Enjoy a hassle-free setup process