A t-shirt with staying power. To say our Long-Sleeve Stamina Tee is essential is an understatement. This lightweight t-shirt with an open neck can take you from yoga to errands in a breeze. Made with 37.5° technology keeps you cool when it's warm (and vice versa), it's the ultimate in comfort on the go. Wear it with shorts, your favorite leggings, or sweats. The options are endless—and they always look good.
Buttery-soft, featherweight fabric.
Thumbholes for added comfort.
Reflective details keep you visible at night.
Fabric: 56% Modal, 37% Nylon, 7% Spandex
Models are wearing size S
US Shirt Size
Made with 37.5 Performance Enhancing Materials
37.5® Technology helps keep your body at the ideal core temperature of 37.5° Celsius and helps keep the microclimate next to your skin at the ideal relative humidity of 37.5%. When you’re hot, patented active particles embedded in the material remove sweat in the vapor stage before liquid sweat forms, cooling you down. When you’re cold, those same active particles trap your energy to help warm you up.
What makes these special?
“The perfect summer shorts don't exi—actually, friends, they do.”
“Unbelievably comfortable, lightweight, and made with ultra-high stretch for full range of motion.”
“Fourlaps’ proprietary 37.5 technology is able to vent heat in warm conditions and retain heat when it’s cold.”
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