REI Lightweight MTS Polartec Powerdry Long-Sleeve V-Neck
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The REI Lightweight Polartec(R) Power Dry(R) long-sleeve V-neck can be worn alone or used as a performance insulating layer. Polartec Power Dry utilizes 2 different yarns on either side of the fabric to enhance comfort: interior yarn wicks moisture, and exterior yarn dries quickly. The combination of the 2 yarns helps keep you dry during highly aerobic activities because it moves moisture away from skin faster than single-component fabrics such as cotton. Flatseam construction is soft and non-chafing next to skin, and seams are designed to work with pack straps at shoulders. Underarm and side gussets promote freedom of motion. Dropped back hem stays tucked in. Next-to-skin fit hugs the body, maintaining skin contact to boost fabric performance.