Aquatek Fishing Shirt is built specifically to be the top performance shirt for cooling, ventilation, and UPF 50+ sun protection. Crafted with fabric that's softer than any competition Most versatile performance shirt, Moisture wicking & cooling properties, Comfortable and lightweight nylon-stretch fabric, Featuring original Gyotaku art, this product pays homage to the sea through the traditional method of Japanese fish printing. Brand new, never worn. Bought for my husband but doesn’t fit him.