- Hurley Kids Size Guide - Get your kiddo ready for a day of sun, water, and endless fun with the Hurley® Pineapple Swim Set. This set includes a short sleeve tee and matching swim shorts, both finished with matching Hurley prints that will make a splash wherever they go! So, pack the sunscreen and you're good to go! - 100% Polyester. - Machine washable. - Imported. - If you're not fully satisfied with your purchase, you are welcome to return any unworn, unwashed items in the original packaging with tags and if applicable, the protective adhesive strip intact. Note: Briefs, swimsuits and bikini bottoms should be tried on over underwear, without removing the protective adhesive strip. Returns that fail to adhere to these guidelines may be rejected.