CoutureCandy is giving $25 off any order over $100 through Sunday. Use code SUN when you order any of their numerous adorable options, like this Free People skirt which is inexpensive enough to require adding a cute top to the order to qualify for the discount!
It's also the perfect opportunity to pick up a new bikini for the upcoming long weekend, you can even go for a red, white and blue number -
They have a HUGE selection of swimsuits in all colors and styles, also a fair number on sale. I highly recommend checking it out!