Now through June 13th The Children's Place is having an awesome sale! Lots of shirts for $5, shorts for $10, and flip flops 2/$5. Plus right on the site they have a coupon code (J6A6A) for 20% off your entire order. Their shipping is a flat rate $5, no matter how much you buy. I got several polos for my gang for a great price.
(Thanks Jennifer aka The Bargain Sleuth)