50% Polyester 25% Combed Ring-Spun Cotton 25% Rayon,
This fabric is incredibly soft with great drape, stretch and recovery. Good for sports, gym and casual wear. A tri-blend is a fabric made up of three different materials: cotton, polyester, and rayon. Rayon is certainly the wild card here, as it's by far the least common (and most mysterious) material on that list.
Rayon by itself doesn't make for a great t-shirt because of how light, thin, and drapey it would be, but combined with cotton and polyester it makes for nearly the perfect garment.
Recommended for Screen printing & DTF printing.