A good wicking tee is the ideal first (or only) layer, whether you're spending a long day at the job site, working in your backyard or heading out for a weekend camping. Our Base Plate men's shirts are built for breathable all-day comfort. 60% cotton, 40% 5.9-ounce poly jersey knit. Wicking odor-resistant fabric next to skin. Built-in 30+ UPF sun protection. Tagless neck label. Side-seam construction minimizes twisting and torqueing. Reinforced chest pocket. Rib-knit collar.