January Jones: 'Mad Men' Season 6 on Blu-ray & DVD Nov. 5!

January Jones keep it cool and casual in a sheer top as she treats herself to some retail therapy on Tuesday afternoon (October 1) in Beverly Hills, Calif.

The week before, the 35-year-old actress was spotted sharing a laugh with her adorable son Xander, 2, while out and about together in Los Angeles.

PHOTOS: Check out the latest pics of January Jones

Season six of January‘s hit show Mad Men is set to hit stores on Blu-ray Disc and DVD on Tuesday (November 5) – Mark your calenders!

The sets are packed with bonus materials, including numerous featurettes that examine wardrobe and sets for the show as well as the time period and culture of the Mad Men era.

FYI: January is wearing a Zadig & Voltaire sweater.