Spring starts tomorrow, and before you run into the sunshine, Jennifer Garner has a tip for you: Wear sunscreen. The actress makes sure she protects her entire family—including her three children with husband Ben Affleck—with a healthy dose every morning. "Sun care is such a big part of my family's routine that if I'm not home, [my kids] will remind their dad to make sure they have it on," Garner told InStyle.com at the Neutrogena Sun Summit in New York. "Sometimes they're, like, 'Mom!'—and I don't know any kid who isn't—but you make it as fast and painless as possible." And to do that, she recommends using spray-on sunscreen. "They're fast easy, and they really do have great coverage, so we have those sprays everywhere. I have one in my purse, in my car, near the door before walking out, in the bedroom—everywhere!" For an easy-to-use spray sunscreen, try Neutrogena's Ultra Sheer Body Mist ($8.49 at neutrogena.com) or Coppertone Sport Continuous Spray Ultra Sweatproof ($8 at walmart.com). For more sunscreen suggestions, see our favorites in the link below.