The Snuggledown Scandinavian Classic Soft Touch duvet is filled with 100 percent polyester hollowfibre and surrounded by a 100 percent polyester cover to create a soft and cosy duvet. It balances warmth, weight and is lightweight even at higher togs for a great night’s sleep. All our synthetic pillows and duvets are non allergenic, which means there's nothing in them that could cause allergic reactions. Which is great for peace of mind and essential of allergy sufferers. It's machine washable at 40° and you can put it in the tumble dryer, plus its made in the UK. CLASSIC HOLLOWFIBRE- Our duvets are specially constructed using a soft hollow fibre filling coupled with a soft touch cover giving you that cosy comfy feeling so you can enjoy great night’s sleep all night long 4.5 TOG - Designed to keep you cool over the summer months, so you can enjoy a blissful night’s sleep, at just the right temperature NON-ALLERGENIC - Our duvets do not contain materials which are likely to cause allergies WASHING MACHINE AND DRYER FRIENDLY - We want to make life easier for you, that’s why our product is washing machine and tumble drier friendly, so it can be back on your bed as quickly as you need it MADE IN THE UK: Designed and Made in the United Kingdom.