Walmart has the Ozark Trail 10′ x 10′ Instant Screen House for only $59 Shipped! (Reg. $99) Enjoy spending more time outdoors using the Ozark Trail 10′ x 10′ Instant Screen Canopy. It’s ideal for camping, hunting, fishing, backyards, tailgating and more. This Ozark Trail instant canopy has a roomy interior that offers a retreat from the sun, rain, wind, snow and insects. It assembles in just 60 seconds making it a suitable option for a sudden change in the weather.