After a long day of slaying waves and playing in the salt spray, zip up in the O'Neill 24-7 Tech Zip Hoodie and head off to your next seaside adventure. The U.P.F. 30+ of the light and stretchy material protects your delicate skin from the harsh rays of the sun and Flatloc Construction protects against unsightly chafing. Carpe some diem, viva some vida, and get out there in the O'Neill 24-7 Tech Zip Hoodie.