Selma Blair and Son Arthur Wear Matching Stripes to Lunch in L.A.

Like mother, like son.

OK! GALLERY: SELMA BLAIR SPENDS THE DAY WITH HER BEAU AND BABY IN L.A.

Anger Management actress Selma Blair decided to dress her son Arthur in matching black and white stripes and white shorts while the cute duo went to lunch in L.A.

OK! NEWS: SELMA BLAIR AND BEAU SPEND THE DAY WITH THEIR BEAUTIFUL BABY

Arthur turned one on July 25 and the two celebrated his first birthday last weekend. She tweeted: "Happy birthday my saint. Birthday weekend. Xx."

Selma told OK! in September that her son was "perfection."