Premium Performance Long Sleeve Base Layer for Men

Our sun and thermal shirts for men feature a breathable single-layer knit construction composed of 15% spandex and 85% ColdPruf Technical fiber polyester enhanced with Intellifresh(tm) powered by Silvadur(tm) technology. These garments are certified UPF 50+ to provide protection when worn alone, making them a great sun shirt for golf, fishing, or even a rash guard for men who need extra UV protection on the water.

Designed with a relaxed fit, the long-sleeve thermal undershirt for men features a tagless design and flat seams for a comfortable next-to-skin feeling and better freedom of motion, plus a drop tail that offers extra coverage without restricting freedom of movement. The quick-drying long-sleeve sun shirts and thermals for men are engineered to quickly wick away moisture, ensuring lasting freshness.

The versatile performance of these ColdPruf thermal underwear tops and sun protection shirts for men allows them to be worn alone for UPF 50+ UV protection or as a base, mid, or outer layer in cold to very cold to extremely cold conditions during low to medium to high-exertion activities. The single-layer men's long sleeve sun shirt and thermal shirt effectively wicks away moisture and dries quickly.

The Premium Performance men's base layers offer the desired level of warmth and comfort in cold to very cold to extreme cold weather during low to mid to high-exertion activities. The 15% spandex and 85% technical fiber polyester fabric construction with Intellifresh(tm) powered by Silvadure(tm) technology provides next-to-skin comfort and ensures lasting freshness, all while helping control odors on the fabric.

In warmer months, the men's long sleeve sun protection shirts make great men's rash guard shirts on the water and offer sun sleeves for golf or fishing. The fabric type is 85% Performance Polyester and 15% Spandex, and the care instructions are machine wash. These products are imported.

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