Like other types of girls’ clothing, sweaters for girls are easy to personalize thanks to creative Etsy designers, and these custom pieces make great gifts, too. Work with an Etsy shop that specializes in knitting or crocheting to create a girls’ sweater in the color and design of your choosing. Or have a seller add colorful patches and embellishments that spell out her name or initials. If she plays sports, a sweater personalized with her team’s name and team colors makes a great gift and addition to her post-game style.