• Core Racer:  Material: 66% RAYON FROM BAMBOO, 28% COTTON, 6% SPANDEX
  
• Core V: Material: 66% RAYON FROM BAMBOO, 28% COTTON, 6% SPANDEX
• Core Tank: Material: 66% RAYON FROM BAMBOO, 28% COTTON, 6% SPANDEX
  
• Flowy Tank: Material: 65% poly, 35% viscose, 30 single 3.7 oz.
• Gender-Neutral Crew: Material: TRIBLEND: 50% POLY, 25% AIRLUME COMBED AND RING-SPUN COTTON, 25% RAYON, 40 SINGLE 3.8 OZ.