Jump in and out of the water while staying covered in the Nike Boys'' Octologo Short Sleeve Hydroguard (Big Kid). Features Dri-FIT technology moves sweat away from your skin for quicker evaporation, helping you stay dry and comfortable UPF 40+ sun protection TO protect exposed areas, the use of good quality sunscreen is recommended Details Fabric:100% Polyester Care:Machine wash cold, hang dry Sun Protection:UPF 40+ Fit:Standard Country of Origin:Imported