car pregnant January Jones sunglasses yoa army jacket white pants yoga mat boots

January Jones put on some sunglasses and a cute black-and-white workout outfit for yoga Thursday. The pregnant actress is keeping fit -- smart for both her and baby!

Jones was recently slammed for her acting in X-Men: First Class, but she's not letting it get her down.

The only thing we can't figure out is the boots ... maybe after yoga she was going to ride off into the sunset she just saluted?