We wanted to create the softest, most comfortable lifestyle long-sleeve t-shirts you'll ever wear, complete with all the extra fine details you expect from us. You seriously have to feel this tee to believe it. It was a Herculean effort to develop our SuperBlend fabric — work that took us more than two full years — but we did it, and you need to try it...especially that you'll also be repping F45 while you do.