This tank top is made of breathable material that effectively guards against sweat. I purchased it new and tried it on, but the size doesn't fit, so I'm selling it. It has been washed once. The color is ice gray. - Brand: Salalist - Color: Ice Gray - Material: 45% Polyester, 20% Rayon, 20% Cupro, 15% Polyurethane (rib knit) - Size: M Thank you for looking.