Kate McMahon's Kate Boutique has been featured here on Fab and in Lucky magazine oodles of times. And it's no mystery why. Her site is loaded with fresh designers and great classic pieces, and better yet, they are currently 30-50% off the regular price!
I have my eye on this Maria Bonita Extra Ruffled Tuxedo Top, $219 (originally $438) - the breezy trapeze cut is perfect for work under a blazer, or worn alone for a night out!
Your weakness for sales is justified here: a percentage of all Kate's sales goes to a Santa Barbara, California-based nonprofit that helps clean polluted coastlines.