"What Our Gearhead® Experts Are Saying:""I have been wearing the Sun Pro Short Sleeve UPF Surf Shirt on long days between paddling and hiking, and the four-way stretch is a genuine difference-maker since it moves naturally in and out of the water without bunching or sagging. The antimicrobial panels keep things fresh even when the session runs long, and the sun stays high.""The moment the sun climbs and the forecast holds, the Florence Marine X Sun Pro Short Sleeve UPF Surf Shirt goes on and stays on. It is the kind of piece you stop thinking about the second you pull it over your head, disappearing into your day, whether that means paddling out, hiking a coastal trail, or hopping between boats and beaches without a plan. UPF 50+ protection works quietly in the background while the moisture-wicking fabric keeps you from feeling cooked during the long stretches between waves. What makes it worth reaching for every time is how well it handles the transitions. The four-way stretch knit holds its shape when you get wet instead of dragging and bagging like a standard tee, and the breathable antimicrobial armpit panels make a real difference when the afternoon heat stacks up. Built from 100% recycled polyester and Bluesign certified, it is a shirt that takes care of you across all of it without asking anything extra in return."