Whether you need thermal protection outdoors or instant warmth and softness at home, this Mens Thermal Vest in Black will make your life warmer. Rated 0.45 tog, this sleeveless singlet thermal vest will keep you cosy all winter, with a seamless fit for layering under your clothes. The traditional fit of this men's thermal vest is shaped to your body’s natural shape for a more comfortable fit, keeping you wonderfully warm all winter long. The longer length is perfect for tucking in to banish chilly drafts. Our love of warmth and comfort is backed up by proven science and over 50 years of technical expertise. At the core of our Heat Holders mens thermal underwear is our cotton thermal blend, combining natural warmth and softness with man-made performance for the ideal balance between insulation, comfort and protection. But the real secret of our warmth lies inside: our expert brushing process creates a soft fur-like pile that holds even more warm air close to your skin, maximising thermal performance and comfort to keep you warmer for longer. Heat Holders men's thermal underwear is sure to keep you warm on even the coldest days. We believe that whatever you’re doing, inside or out, you should feel comfortable and content so you can enjoy life to the full. Please check the size guide above before purchase Fibre Composition: 53% Polyester, 47% Cotton Machine Washable at 30°C. Heat Holders can be tumble dried but are happiest when line dried. Mens Thermal Sleeveless Singlet Vest - Black