2024 heartland prowler 323sbr heartland prowler travel trailer 323sbr highlights u-shaped dinette double-size bunk beds large pantry 17' power awning smooth laminated exterior pack-n-play door camping just got a whole lot sweeter in this triple slide out travel trailer for nine people. your guests can stay in the front private bunkhouse that includes double-size bunks with under-bunk storage for bikes luggage or camp chairs! you will enjoy the rear private bedroom with a queen bed slide out a closet plus a dresser with tv prep. the main living area is spacious with its large slide out ....