HEAT HOLDERS LADIES SHORT SLEEVE THERMAL TOP This Ladies warm top has a tog rating of 0.45, and is designed to keep you warm while you work or relax. The short sleeves makes it convenient to wear underneath your clothes to stay extra warm. You won\'t experience any cold draughts in this top as it has a seamless, longer length body, perfect for you to tuck away. Available in sizes 8-22 UK. This top comes in Black and White. 53% Polyester, 47% Cotton. Machine Washable at 40. Do not Tumble Dry. Extra Product Details Heat Holders Ladies Short Sleeves Tog Rating 0.45 Short Sleeves Seamless Longer Body Length Soft Weave Cotton Soft Brushed Inner Lining Thermal Properties Machine Washable