Sun Smarties Baby and Toddler Boys Swim Pants with Sun Protection, Ages 1-4 82% Nylon/18% Elastane Imported Long on sun protection, these swim pants for baby and toddler boys keep little legs covered without sacrificing comfort or style Made of a super-soft, stretchy, UPF 50+ swimwear fabric that's a joy to move in by land or by sea Elastic waist, smooth non-irritating flatlock seams, reinforced knees, and a non-chaffing, quick-drying fabric makes this a great choice for kids with sensitive skin Add a coordinating Sun Smarties rash guard for a no-fuss, two-piece surf suit; all seams are triple-stitched to assure duarability The perfect combination of practicality, safety, and comfort - once again they have earned the name of One Step Ahead; don't settle for second best