This is our Double Lane Ocean Mermaid Combination. This Ocean Mermaid combination bounce house features a 13x13 bounce area, climbing wall, slide and basketball gozal. The unit can be rented wet or dry. When rented wet as a double lane water slide, water sprays from atop the slide and collects in an inflated pool at the bottom of the slide. This double lane waterslide is fun for all ages and is big and beautiful in person.