The Maxim 3000 from Satellite Industries has smooth walls and spacious interior. With no ledges to collect dust, debris or waste, it is designed to maintain a clean appearance long after servicing. Inside, rounded corners create more open space, and a contoured tank provides end users a more comfortable sitting position. Blow-mold technology is used to create twin-panel walls, and the cabana is strengthened by interlocking corners, a fitted base and an overlapping roof design. It has 40 percent fewer parts than a typical restroom, which means there is less to break and fewer parts need to be stocked for inventory. It has deep corner and roof grips for easy maneuvering; two strong, vandal-resistant door springs; a hanging hook and shelf for the convenience of users; and a built-in mirror. 800/328-3332; www.satelliteindustries.com.