Our new tech wear Long Sleeve Tech shirt is a great looking multi functional technical top for a diverse range of weather conditions. Purposely designed to fit like your favorite long sleeved tee shirt, this top is made from super soft polyester microfiber, which offers highly effective moisture wicking properties and extreme comfort. Ultra quick drying, this garment also benefits from a UPF rating of 50+. This makes it the perfect high protection top for wearing on the blistering flats or under the high summer sun on your favorite trout stream. The Tech Shirt looks great under your must-wear fishing tee shirt and performs extremely well as the next-to-skin base top of your layering system in colder climatic conditions. The LS Tech Shirt is a perfect example of great design using superior technical fabrics to offer comfort and performance when fly fishing.