California Maritime Academy | When you think of on-campus housing, the first thought is almost always about that pesky twin xl bed. We know just how uninspiring they look on move-in day. You want your bedding to be the talk of the hallway and as comfortable as your mattress at home- look no further than OCM! We have everything you need from sheet sets, comforters, pillows, and most importantly mattresses! Shop our extensive collection of everything that you need to make your dorm room bed the talk of the hallway.