The Serta 10" Medium Twin Bed-in-a-Box delivers the ultimate blend of trusted brand-name comfort, grab-and-go convenience, and an unbeatable price tag. Priced to clear at just $149, this brand-new queen mattress fits easily into the back of your car or SUV and sets up in minutes—simply unbox, unroll, and watch it expand. Perfect for guest rooms, rentals, or a quick budget-friendly upgrade, its universally comfortable medium profile offers the ideal balance of support and cushioning, but at this direct-to-consumer price, this limited-stock deal is going to sell out fast. Will fit in the back seat of a car!
