The 2008 Keystone Cougar 300SRX is a used single slide travel trailer toy hauler. The rear of this model comes with a ramp door and two flip-up beds. The living area includes a bathroom with a tub, sink and toilet. The slide holds a dinette and a sofa. The kitchen in this fifth wheel comes with a refrigerator, stove and a counter with a double sink. An entertainment center leads to the front bedroom where there is a queen bed and wardrobe storage.