For sale: 5th wheels / muskegon, mi description: the 2006 sportsmen 2857 is a double slide travel trailer that has two rear chairs and a sofa. The kitchen area is comprised of a dinette, stove, pantry, double sink and a refrigerator. An entertainment center leads to a front bathroom that comes with a sink, tub and a toilet. A front queen bed and a linen closet complete this floor plan. Features: ac specifications: