Great little trailer.

At just over 18' long, it's lightweight and easy to tow. Perfect for a small family for weekend trips. Also terrific just for day trips, as it's so easy to take along, and you have the luxury of taking the kitchen, restroom and showers with you to the beach or the park. Truck and trailer can fit into 2 adjacent street-side parking spots, which makes it very easy to travel.

Best features of this trailer:
Bunk beds in the rear - we installed a custom gate to turn the bottom bunk into a crib, as well as a safety rail for the top bunk. This can be removed upon request, with the original trim installed as if nothing ever changed.
Outside kitchen - running water and a propane stove for cooking outside. There is also a second small fridge, perfect for easy access to both adult and kid beverages.
Slideout on the driver's side - opens up the space a whole bunch. Slide extends just over the wheelwell so you can even park street-side and extend the slide if you want.

Here are some specs from Winnebago:
Exterior Length: 18'4"
Exterior Height: 9'3"
Exterior Width (Fenders/Body): 8'0"/6'5"
Interior Height: 6'5" GVWR (lbs.): 3,500
Dry Weight (lbs.): 2,760
Carry Capacity (lbs.): 751
Tire Size: ST205/75R14C
Fresh Water Tank Capacity (gal.): 31
Black Tank Capacity (gal.): 25
Gray Tank Capacity (gal.): 25
LP Capacity (lbs.): 20
Sleeping Capacity: 4
Furnace (BTU): 18,000
Water Heater (gal.): 6

A few other things: Tires are great, rig features a black tank flush, interior and exterior speakers, included is a tool to extend the leveling jacks with a drill.