All Aluminum 3H Gooseneck SlantloadOrdered new only used 9 times. never seen salt, inside storage. horse area and dressing room are insulated, bootbox, removeable storage, elec outlet,camperdoor with alum flip up step. walk through door to horse area. 1st stall studwall (rubberlined to.) excape door,vents, in dressind room, and horse area. nice large drop down windows, on head side, sliding buss, on butt side. reartack,(removeable). nice carpet below hooks, for headstalls, leadropes ect. (keeps the wall nice) and tack clean. 40/60 rear doors, center bar is removable, for hard to load horses, or 4 wheelers, or man toys. please call for more details. 1-920-319-2449, i dont check email much. thanks for looking.