Tennis icon and new mom Serena Williams is back to work. On the court and in fashion, that is. She’s been working at home in her newest role as mom for the last 16 months, but this week she debuted 12 pieces from SERENA, her ath-leisure line. She also debuted her post-baby body in a ventilated, form-fitting Nike Court catsuit, sending words of encouragement to new moms from her IG: “For all the moms out there who had a tough recovery from pregnancy—here you go. If I can do it, so can you. Love you all!!” She faces off against Maria Sharapova in the fourth round at Roland Garros today. You already know who we’re rooting for…go, Serena! Check her inspirational IG post here: