Features: Crafted from flexible PVC, this guide plate optimized direction while resisting wear, perfect for enhancing window air conditioning efficiency. The flexible design fit for any window vent size for precise cold air redirection. Ideal for homeowners, renters, and office spaces seeking to eliminate direct cold drafts from window air conditioning without structural modifications. Direct flowing away from bed, desks, or seating areas in bedrooms, living rooms, or workspaces while maintaining consistent temperature distribution. Features easy installation with detachable component for effortless cleaning, ensuring as a must have window air conditioning accessory for year round comfort. Specifications: Component:Plastic Size:Approx.47-58cm/18.5x22.83inch Package Includes: 1Pc Air Conditioning Windshield note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual of the item.