Us Weekly has affiliate partnerships. We receive compensation when you click on a link and make a purchase. Learn more! Jennifer Lawrence found the easiest way to give a basic summer outfit instant cool-mom energy: add a slouchy purse style. The relaxed silhouette has that effortless, tossed-over-the-shoulder feel that makes even sweatpants look intentional. And while Lawrence’s designer version costs hundreds, we found a similar style for $21. Lawrence was spotted out and about wearing a black slouchy Tory Burch shoulder bag tucked casually under her arm. She paired it with sweatpants, a classic trench coat, clogs and oversized…
