Swimsuit bottoms can be tricky. They're prone to moving shifting and becoming uncomfortable quickly but you can avoid the hassle by getting her a pair of cute Girls Stretch Woven Comfort Waist Swim Shorts from Lands' End. Made from a quick-drying stretchy fabric that feels great against her delicate skin they provide UPF 50 sun protection - the highest you can get - to prevent burns. And best of all that protection doesn't wash away or fade as the day goes by. An internal bikini liner ensures comfort and modesty while the elastic waistband never digs or chafes.