Advance RV is an RV manufacturer who builds custom Type B vans on the Mercedes-Benz Sprinter van chassis The company’s vehicles have three brands: The Ocean, a 22 foot, 9-inch long chassis; the Ocean One, a 24-foot, 1-inch long chassis; the Shorty, a 24-foot, 1-inch long chassis The manufacturer is known for its ability to customize nearly every inch of the vehicle and requires a 3-day meeting process with each customer to specify each vehicle’s specific details
