ALL Aluminum frame & walls, built to last. Jacknife sofa, the top has New foam bed. Sleeps and seats 4. A/C, electric stove, 19" flat screen DVD tv, 8 ft. awning, power tongue lift. Trailer INCLUDES hitch w/ sway control, ready for portable grill w/ gas connection for onboard LP gas. Tires well maintained, battery 1 yrs. old. No pets or smokers. This is a very lightweight trailer, so it can be towed by most vehicle. This unit has the following added options: ac unit cools extremely good, Small fridge/freezer runs on electric. The water heater runs good. New awning. This unit is in excellent condition. Has more extras i cant remember right now, must see it in person to appreciate it Specs Box 10.3' (13.6') Overall 15 (18') W: 68.5" H: 80" Tire: 15" Dry: 2,340 Load: 1,160 TW: 300 GVWR: 3,500 lbs Black: 20g Fresh: 20g