Amazon offers Prime members the Happy Camper Two Person Tent With Carry Bag
, model no. 80-170T, for $16.63
with free shipping
. (Non-members can spend $49 or more to qualify for free shipping; otherwise, shipping costs $5.58.) That's the lowest total price we could find by $9. It features a rain fly, vented roof, zippered doors with screen, door pull backs, and interior pocket.