This is a new crew neck seamless underscrub and never worn, no imperfections. Size small. Comes from non smoking home. My work colors just changed and I have no use for this color anymore unfortunately! Made from moisture-wicking fabric with four-way stretch and embedded Ionic+™ Nylon antimicrobial technology for lasting odor protection. Ionic+™ Nylon antimicrobial technology features positively charged silver ions durably embedded into the fabric for lasting protection against odor causing bacteria. 7% Ionic+™ Nylon 61% Nylon 32% Polyester