Shark Zen’s long sleeve performance swim shirts for men and women are up to UPF 50+ high-grade microfiber with built in wicking technology to keep you dry and give you strong UV protection under the sun for any ocean activity. The material is approved by the Skin Cancer Foundation through the shirts' manufacturer. These shirts are light, cool, and stylish.

Shark Zen's t-shirts are an extremely soft and durable fabric blend (click to learn more about our exceptional fabric). They have a stylish, not too snug, not too loose fit. You will love wearing these t-shirts on the water or on land.