Gray Forever 21 Fair Isle Leggings first appeared on Chictopia's streetstyle gallery in Winter 2012 seen on Montgomery blogger Nicole1484 of nickichicki.com. She styled her gray Forever 21 fair isle leggings with a black Dolce Vita for Target buckled ankle boots, black Express bulky sweater, and light blue thrifted button up shirt. Since then, Gray Forever 21 Fair Isle Leggings have grown in popularity as bloggers from Montgomery have discovered them. Gray Forever 21 Fair Isle Leggings are generally seen in casual style. Popular types of Gray Forever 21 Leggings are shiny, lace, velvet, faux leather, and jeggings.