The span-flex lycra material is not only comfortable but has a UPF rating of 50+ which means it blocks out over 97% of the sun's harmful UV rays. The rash shirt has also been cut with extra length in the back to prevent ride-up and has a turtle neck for extra sun rash protection. A contemporary design with quality flatlock stitching and an unbeatable price will ensure it's a hot selling item over the summer period.