Patio Chair Covers, Grey, 33″ W X 36″ D X 36″ H, 1 Pc | Waterproof Anti-Uv Fade Resistant Outdoor Adirondack Lounge Chair Cover, Heavy Duty Rip-Stop Fabric, 4-Season, All-Weather. PATIO ADIRONDACK CHAIR COVER: 33″W x 36″D x 36″/21″H, Fits regular wood aluminum adirondack chairs.