Constructed from plastic materials, this air conditioner filter is built to last. Its durability ensures that it can withstand prolonged use without compromising its filtration efficiency, providing you with long-term protection against pollutants and maintaining optimal air quality. Features -Color:Sky-blue -Material:Plastic -Size:28.00X27.50X0.50cm/11.00X10.81X0.20in -Advanced filtration: employs materials to filter dirt, enhancing air quality. -Dirt protection: prevents dirt from infiltrating the indoor unit, promoting a healthier living space. -Robust and : crafted from plastic materials, providing exceptional durability for extended use. -Effortless installation: designed for easy and quick installation, eliminating the need for technicians. -Broad compatibility: fits a variety of air conditioner brands and models, making it highly versatile. Package list: 1 x air conditioner filter