Charli XCX Legging in Charli XCX Shop Charli XCX Cloth is a clothing line that debuted in 2014 by singer Charli XCX. The line consists of clothing such as skirts, dresses, T-shirts, and jackets. This season, Charli XCX has added leggings to her line of clothing. The leggings are made from a stretchy material and are available in black and white. They are also available in different sizes and can be worn with boots or sandals.