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The Eclipse Sun T-Shirt combines bluesignยฎ approved fabric, UPF 50+ protection, and ActiveFreshโข odor control to deliver cool, quick-drying comfort for long, sun-filled days on the trail, at the crag, or in the backcountry.
Outdoor Researchยฎ gear is guaranteed to perform throughout the lifetime of the product.
Enjoy free ground economy shipping on orders $125+ USD / $175+ CAD. Please note: Final sale items cannot be returned or exchanged.
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The Eclipse Sun T-Shirt is built for life outdoors, whether youโre hiking or backpacking on sunbaked trails, working your favorite boulder problem, or loading up gear for your big weekend plans.
Engineered with lightweight, breathable fabric, this technical tee offers UPF 50+ sun protection and ActiveFreshโข odor control to keep you cool through extended activity. The quick-drying, moisture-wicking construction manages sweat, while the chafe-free design and dynamic reach patterning move naturally with you. A bonded neckline and straight hem enhance comfort, and a raised heat transfer logo finishes the look with subtle branding.
*All sizing is based on your body measurement.We adjust the garment for intended fit and intended use.
Classic fit for comfort and ease of movement.