These windbreaks are just over 7′ tall by 24′ long. 3 inches of ground clearance instead of the more common 8-12″ to eliminate as much wind as possible. A vented space between the panel sheeting to help eliminate snow from drifting over the front side like a solid panel tends to do. The feet are 10′ wide to give extra wind resistance. The feet also have a 3/4″ thru pin that allows you to spin the feet side ways so you can lay the windbreaks on its side for easy hauling on the road.