The American Tall Essential SLIM-FIT Tall Tee in Black. More fitted through the torso and sleeves, our SLIM-FIT is popular with guys who like to show off their physiques. These 95% cotton, 5% spandex premium tees offer unmatched comfort and stretch, working well on their own, or as a base layer under a tall button-up shirt. Simply size up if you’re wanting a looser fit. Essential is an understatement. Available in v-neck and crew-neck.