Black Heatgen Essential Top

• This heat-generation top is a winter essential that will see your boy through this season and beyond. It's specially designed to generate and retain body heat to keep your boy extra toasty. The added stretch helps provide a perfect fit and a high level of comfort against the skin.
• 66% acrylic, 29% viscose, 5% elastane
• Crew neck
• Long sleeves
• Heat Generation:The fabric is produced using specialised yarns that absorb and trap body heat, allowing it to generate warmth once on the body.