Got this as a gift and never wore it. It's super nice, just didn't fit quite right. Technical performance meets casual style in our Tech Chambray Work Shirt made with MarinoWul+™, our eco-friendly performance fiber made from recycled plastic bottles and oyster shells reclaimed from the restaurant industry. Recycled polyester/polyester. Machine wash. Imported. Sizes S(34-36), M(38-40), L(42-44), XL(46-48), XXL(50-52). Tall sizes 2" longer in body and sleeve. SPECS Active Fit Breathes, wicks moisture, dries quickly & helps regulate body temperature Stretch, mobility, and durability to move through any adventure Five to seven plastic bottles are recycled for each shirt Easy care: machine washable, wrinkle resistant, and anti-static OutSmart® Fresh odor control for more wear and less washing UPF 40 sun protection Triple-stitched critical seams stand up to heavy packs, long hikes, fishing missions, and seasons of travel Pockets with reinforced stress points won't give out Hidden button-down collar and air holes at the underarms Sunglasses cleaner in the hem