Experience unmatched comfort with the ATM Long Sleeve Baby Tee, crafted from a luxurious blend of Pima Cotton and Spandex. Its shrunken silhouette offers a sleek, fitted look that stretches effortlessly to move with you, creating a second-skin feel. Perfect as an everyday essential, this tee combines softness and flexibility for all-day wear. For a relaxed fit, simply choose one size up and enjoy versatile style tailored to your preference.