What Our Gearhead(R) Experts Are Saying:"This rashguard moves like a second skin thanks to the seamless paddle zones-no chafing during long sessions. The UPF 50+ protection is legit, and it dries fast between surf sets."Long days on open water turn skin into leather without proper protection, so we pull on the O'Neill Basic Skins 50+ Long-Sleeve Rashguard before dawn patrol sessions. Four-way stretch polyester-spandex blend moves naturally with every stroke while UPF 50+ rating blocks harmful rays, letting us focus on waves instead of sunscreen reapplication.