We're hoping you didn't finish all your back to school shopping. Because P.S. from Aeropostale is throwing one huge sale! For a limited time, save an astounding 40% off purchases made from sitewide for both boys and girls. We found graphic tees from just $5.99, hoodies and sweats from $14.99, and jeans from $17.99. With prices that low, it's more affordable to shop at P.S. than that famous retail chain store (we're not mentioning any names!). Sale ending unknown, shop soon!