I wish I'd read the reviews before making this purchase. I own 2 pairs of Louis Garneau Zone 3K Shorts in a size SMALL, and they fit perfectly. I assumed a SM Equipe short would be a decent fit, too. Wrong. Not even close. I wear Pearl Izumi, and Moving Comfort is XS, so I'm not delusional. ;)
The larger sizes are sold out, which is such a disappointment because they're very cute shorts.