The Patagonia Common Thread Men's Large Performance Mid-Weight Base Layer is a black, pullover-style shirt made of 100% polyester microfiber fabric. It features a mock neck with a stand-up collar and long sleeves. The shirt is breathable, stretchy, and moisture-wicking, making it suitable for activities such as walking, skiing, cross training, hiking, and running. It also features a mild compression level and is designed to be easy to care for, machine washable. The shirt is adorned with a zipper and the Patagonia logo. It is a regular fit and is available in size L.
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