This men's long sleeve tennis top is a must for any outdoor activity like swimming, running, cycling, fishing, basketball, and much more. Its lightweight and sun protection brings added comfort to your workouts. It features an athletic fit, a mesh ventilating panel in the back and constructed in the highest quality performance fabric: SofiPremier offers UV Protection (50 UPF), is moisture wicking, quick drying, four-way stretch, and pilling resistant.