The Mens Outdoor Research Sequence Tee is made with Dri-Release Wool, a technical fabric with the performance of a Merino wool but with the soft feel of cotton. Dri-Release Wool manages moisture and dries quickly, keeping you dryer for longer. The active cut of the Sequence T fits more like your favorite T-shirt than a technical piece. The raglan sleeves on the OR Sequence Tee are seamless over the top of the shoulder for comfortable use with a pack. Built in FreshGuard eliminates odor and keeps the Sequence feeling fresh between washes. The Mens Outdoor Research Sequence Tee feels great, but performs even better.