The new nine-station Pro Series restroom trailer from Lang Specialty Trailers is designed to be compact, yet spacious. It weighs less than 10,000 pounds and is built on a 21-foot box, with an overall length of less than 27 feet. It is made for events requiring a large-capacity trailer with a smaller-than-average footprint, such as those in cities with limited event space. It has a built-in 200-gallon freshwater tank, 750-gallon waste tank, seven private stalls, two urinals and three sinks/vanities. 724-972-6590; www.langrestroomtrailers.com.