H&M blazer (reviewed here) & blouse (very old), YSL heels
Ann Taylor petite pants, tapered (old, similar in "New Vermillion" now 40% off)
A few of you have asked for additional styling ideas for this windowpane blazer. I've been keeping it safe by starting with a black and white color scheme, then picking one accent color to add interest. Here I swapped blue suede shoes for my favorite red pants, and used a blouse with vertical detail down the front center. The large square print on the jacket can feel 'widening' at times, so the blouse line helps to visually slim and lengthen.
This $10 H&M blouse from 2011 has now lasted years of regular wash and wear. The launch of their U.S. online store was so highly anticipated, but I was surprised by the small selection as compared to what's in-stores (usually it's the other way around). Shipping is $5.95 and return shipping is the same (no online returns to actual stores), but you can sign up for their newsletter for occasional coupons. Their items are hit or miss quality, but they do run smaller than any U.S. brand, and can last if you take care of them.