Duofold Champion Big Boy's Base Layer Varitherm Thermal Shirt Long Underwear Set Includes a long sleeved crewneck tee shirt and an elastic waistband legging. Also includes two pairs of complimentary hand warmers. Soft mid-weight jersey fabric traps warmth for thermal protection, wicks moisture for sweat-free comfort, dries quickly to chase away chills, even controls garment odors. Resists pilling, too, for longer lasting wear! Tag-free crewneck and elastic waist won't itch or scratch. 360-degree stretch provides ultimate ease of movement.