A lightweight knit fabric that feels smooth and stretchy with just a hint of compression. Cool to touch from the moment you pick it up, Brrr° triple effect starts out cool and keeps you cool all day long. 3-panel hood designed to shield from the sun and stay on with a stretch binding and snap closure Extended sleeve length with envelope thumbholes and a center finger loop for back-of-hand sun protection Combination of merrow seams & flat-seam construction for maximum comfort High-tech comfort for high-intensity heat, the SolarFlex® Cooling Hoody breezes through sticky fishing scenarios with stretch mobility, UPF 50+ protection and an easy breathing, cool-to-the-touch construction.