No drama here! Elin Woods looked carefree -- and super-stylish! -- on a lunch outing with her baby boy Charlie on Wednesday.

Tiger Woods' wife, 30, smiled as she carried Charlie (he turns one year old Feb. 8) to the Cheesecake Factory at the Mall at Millenia in Orlanda, Fla..

As usual, the former model stepped out without her wedding ring. The latest snaps are notable for what she was wearing: biker boots, leggings, fedora, and cropped jean jacket.

Her cheerful, chic appearance follows reports that she returned to Florida on Sunday after a five-day visit with her husband, 34, at his alleged sex addiction rehab in Hattiesburg, Miss.

Radaronline claims that Elin hired a private security team during her stay near Pine Grove - Gentle Path, where she was participating in Tiger's intensive recovery program.

"The marriage is not over," Radar quotes a source as saying. "They both want to save it."