It's often said that moms know best — and that's certainly the case when it comes to the popular kidswear line Sofi. Based in Los Angeles, the brand was created by mother-daughter team Susan and Kari, and inspired by Kari's six-year-old daughter, Sofi. The Sofi collection is full of styles that are truly kid-approved, from soft girls' tees and loungewear to play-friendly girls' dresses.