Genius Jeans Guarantee: Free shipping and free returns on all jeans, all the time. Proper relaxing requires properly laid-back clothes. We've always thought this was the case, and it turns out that Mary-Kate and Ashley Olsen think so too. They've dedicated an entire offshoot of their wildly popular Elizabeth & James label to clothes you can kick around in, like these easily cool skinny jeans. The emerald-colored snakeskin print is the equivalent of giving your jean wardrobe a shot of espresso.