RUSSELL Boys Thermal Underwear Soft Baselayer Set

65% Polyester / 31% Rayon / 4% Spandex Set includes top and bottom Mid-weight performance thermal Elastic waistband THERMIC-POWER for warmth and comfort Moisture wicking technology Odor protection technology 4-way stretch for ease of movement and flexibility Tag-free label for added comfort Like new Worn once Smoke free and pet free home