DUO BUILDSeats and sleeps 2 3 short wheelbase The DUO seats and sleeps two on a short wheelbase Sprinter. Its modular layout adapts to how you travel set up for cooking, sleeping, or hauling gear in minutes. Sleep on a near queen bed that extends to near king size. The custom cut memory foam mattress keeps you comfortable night after night. Inside, you get prefinished birch walls, handcrafted countertops, and a 60" galley with sink and fridge. Add a kids