Crafted from sturdy, washable heavy-duty mesh, our cover allows air to flow into the unit, reducing moisture buildup inside the outdoor air conditioner. 4 adjustable bungee cords with hooks ensure easy and safe installation, keeping the cover securely in place even during strong winds. Effectively shield your air conditioning unit from leaves, grass, pine needles, debris, and dirt with our durable grille for long-lasting performance. Engineered to withstand strong winds, our cover is designed to stay firmly in place, providing reliable protection for your air conditioning unit. Each set includes an air conditioner cover for outdoor units and four adjustable rubber bands with hooks for convenient and hassle-free installation. Item Name: AC Mesh Cover Material: PVC Features: Simple Installation, Windproof, Breathable Size Details: S: 71cm/27.95" (Approx.) M: 81cm/31.89" (Approx.) L: 91cm/35.83" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x AC Mesh Cover 4 x Hooks