Free People Escape Tee in Mustard. - size XS (also in S) Free People Escape Tee in Mustard. - size XS (also in S) Self: 58% cotton 39% poly 3% elastaneTrim: 60% cotton 40% poly. Raw cut hem. Lightweight knit fabric. Imported. FREE-WS2547. OB1061335. Free People invokes a spirit of femininity and creativity. Throughout their line of sweaters, tees, dresses and more, each piece incorporates a high level of quality and originality that reflects their adventurous it girl. With all that's constricting in the world today, Free People says your clothes don't have to be. Be yourself, be creative, be free.