The Silentnight Warm & Cosy duvet provides supremely cosy comfort for a great night's sleep on colder nights. With a 15 tog rating, it's perfect for winter use, keeping you extra warm and comfortable. The duvet is covered in a soft microfibre fabric that is smooth to the touch, offering exceptional comfort. It is also hypoallergenic, kind to skin, and made in the UK. This duvet is generously filled with hollowfibre, resulting in a soft, snuggly, and comforting feel. It comes with a 5-year manufacturer's guarantee. Silentnight is the UK's most trusted sleep brand with over 75 years of experience.