# Sun Shirts Are the Underrated Hero of Summer Exercise
Your child's summer activities don't have to mean choosing between sun protection and comfort. UV-protective clothing, particularly lightweight sun shirts, offers reliable defense against harmful rays during outdoor exercise, often outperforming sunscreen alone.
Sun shirts use specialized fabrics with ultraviolet protection factor (UPF) ratings, similar to how sunscreen uses SPF. A UPF 50+ shirt blocks roughly 98% of ultraviolet radiation. Unlike sunscreen, which requires reapplication every two hours and washes away during sweating or water play, sun shirts provide continuous protection throughout activity.
For parents managing summer schedules, this practical advantage matters. Kids playing soccer, swimming, or cycling in sun shirts eliminate the need for frequent sunscreen touch-ups during games or lessons. The shirts dry quickly and come in styles kids actually want to wear. Brands like Coolibar, Rash Guard, and REI Co-op offer options designed specifically for active children.
The science backs this approach. Research from the American Academy of Dermatology supports combining multiple sun protection methods. Dermatologist recommendations consistently include protective clothing as a first line of defense, particularly for extended outdoor time.
Sun shirts work best layered into your broader sun strategy. Pair them with a wide-brimmed hat, sunglasses with UV protection, and sunscreen on exposed skin like the face and hands. Shade during peak sun hours (10am to 4pm) remains important too.
The financial argument also appeals to families. A quality sun shirt costs $20 to $60 and lasts through multiple summers. Sunscreen becomes an ongoing expense, particularly when using the recommended amount.
Start with one sun shirt this season and observe how your child responds. Many families find that once kids adapt to wearing them, they rarely resist.