– Durable 0.8mm thick G90 galvanized steel construction offers 5x greater corrosion resistance than standard beds, ensuring a rust-free garden bed that withstands harsh weather for over 10 years, saving you the cost and hassle of frequent replacements. – Knee-friendly 12-inch height and slanted edges eliminate bending or kneeling, reducing back strain by 75% according to Arthritis Foundation data. – The open-base design allows direct ground contact, ensuring excellent drainage and airflow to prevent waterlogging and root rot. – Your plants absorb nutrients more effectively, leading to healthier, robust growth compared to traditional enclosed planters. – Dimensions: 36 x 72 x 12 inches; Weight: 29.2 pounds