Florence by Mills Women's Boyfriend Jean, Summer White, 14

Fashion is all about expressing and celebrating your individuality. Wear what makes you happy. This easy, just-slouchy-enough denim is making our '90s dreams come true. Change from lounge shorts or boxers straight to these in a snap. Crazy soft with total stretch, they were made to feel good all-day-long. Mills loves sweatpants, so she designed a denim that was just as comfy. Toss the stiff jeans in your closet aside, there's a new denim in town.