Walmart has the Ozark Trail 22-Piece Camping Tent Combo for only $99 Shipped! (Reg. $169) Feel comfortable on your next outdoor adventure with this Ozark Trail 22-Piece Camping Combo. This model includes everything you need for an escape to nature. It sleeps up to four people on the floor or fits one queen-sized air mattress. The free-standing camping tent combo set’s design allows for easy assembly and can be ready to go in as fast as five minutes.