Foam Berm - 6' x 6' x 4"

Durable foam logs allow vehicles to drive over them and still retain their original shape. Heavy–duty 30 oz. fabric is appropriate for water, hydrocarbons, and most chemicals. Foam logs are covered with a fuel resistant polyethylene. Easily emptied through" drains. Clean and store for repeated use. Includes patch kit and 20 extra zip ties. Custom sizes available.