With colourful, contrasting marl twist stripes and a chunky ribbed cuff, this is a seriously good-looking thermal beanie! Our SOCKSHOP Heat Holders 'Tromso' Deep Rib Stripe Hat promises to keep you cosy in the cold with a doubly-warm, two-layer design that includes super-soft, super-efficient HeatWeaver plush fur-effect fabric right next to your skin. The outer of this Heat Holders mens thermal hat is knitted using a soft and breathable, high-performing thermal yarn that alone would keep you warm. Here, its teamed with an insulating lining of HeatWeaver, with a specially-designed long, silky pile that captures body heat and retains it within those fibres, holding it close to your head for hours of warmth. The clever fibres even let moist air escape, so you stay dry and snug. If youre regularly out in cold weather, youll be glad youre wearing this hat!