*Material: 600D Oxford material. Waterproof and dustproof, strong and durable *4ft Dimensions: 48L* 24W* 42H inches. This rack cover is suitable for a 4ft log rack. *8ft Dimensions: 96L* 24W* 42H inches. This rack cover is suitable for an 8ft log rack. *Unique Design: The vent keeps the firewood dry, the padded handle is easy to use, and the elastic drawcord, belt buckle, and Velcro are easy to fix and use. *The log rack cover has the characteristics of waterproof, windproof, ultraviolet, and snowproof. It keeps shelves and firewood dry.