Made with a unique combination of polyfill sandwiched between layers of combed cotton, these set of 2 dark grey thermal t-shirts are sure to keep you warm and comfortable. Designed to give a contoured snug fit, these sleeveless t-shirts can be worn under any attire. The ribbed cuff will prevent riding up and give a 'no sag' grip. A must-have in your winter wardrobe, the good coverage at chest and neck will help to seal body warmth.