10 Best Duvets 2025 in the UK

The Silentnight Anti Allergy Double Duvet is designed for comfort and health, making it an attractive option for allergy sufferers. With its 10.5 tog rating, this duvet is versatile enough for year-round use, providing adequate warmth during colder months without being overly heavy. The filling material comprises anti-allergy and anti-bacterial fibers, which effectively protect against dust mites and bacteria, potentially reducing allergic reactions. This feature is particularly beneficial for individuals with allergies or asthma, as the fibers are approved by the British Allergy Foundation.

Weighing 2 kg, the duvet is manageable and easy to handle when making the bed. Its size is suitable for a double bed, which is quite standard, ensuring it fits well without excess bulk. The cover is made from polycotton, which combines the softness of cotton with the durability of polyester, providing a pleasant feel while being robust enough for regular use. Additionally, the duvet is machine washable, making maintenance convenient, and it retains its quality after washes.

One drawback might be that polycotton doesn’t breathe as well as pure cotton, which could be less ideal in very hot climates. Another point to consider is the round shape advertised, which is unusual for duvets; this could be a typo or misleading for those expecting traditional rectangular dimensions. The duvet comes with a two-year guarantee, offering assurance of its quality. While it offers excellent features for those with allergies, its dimensions should be clarified for potential buyers.

The Silentnight Deep Sleep Double Duvet with a 10.5 tog rating is designed to provide comfort across all seasons, making it a versatile choice for those who don't wish to switch duvets throughout the year. Its 10.5 tog rating strikes a balance, offering warmth without being overly heavy. Weighing just 1.2 kg, it's relatively lightweight, which can improve comfort and make it easier to handle when making the bed or washing it.

The duvet is filled with microfibre, a material known for its softness and comfort, contributing to a better sleeping experience. The microfibre cover is also skin-friendly, catering to individuals with sensitive skin. Its hypoallergenic property is a significant advantage for allergy sufferers, as it reduces the risk of allergic reactions.

Additionally, the duvet's machine washable feature is a practical benefit, allowing for easy cleaning and maintenance, ensuring it stays fresh and hygienic. Made in the UK, it comes with a 5-year manufacturer’s guarantee, suggesting a commitment to quality and customer satisfaction. However, microfibre, while comfortable, may not regulate temperature as well as natural fillings, possibly making it less suitable for those who perspire heavily in their sleep. The standard size of 200x200 cm is ideal for double beds but might not fit larger sizes without adequate coverage.

With a high customer satisfaction rating of 4.7 out of 5 stars from over 19,000 reviews, many users seem pleased with their purchase, indicating reliability. It's particularly well-suited for those seeking a simple, all-year-round solution with hypoallergenic benefits. Nonetheless, those seeking natural filling or superior temperature regulation might want to explore additional options.

The Linens Limited King Size Duvet with a 10.5 tog rating is designed to offer medium warmth, making it suitable for most seasons except the coldest winter months. Its filling is made from ultra-fine siliconised hollowfibre, which mimics the softness and loftiness of natural down but without the allergens. This makes it a great choice for people with allergies, asthma, or sensitive skin as it’s specifically labeled as anti-allergy. The duvet’s cover is made from soft polyester microfiber with a decent thread count, contributing to a comfortable and cozy feel. Weighing about 2.5 kg, it strikes a balance between being lightweight and providing enough warmth.

One of its practical advantages is easy care — it is fully machine washable and can be tumble dried, which helps keep it fresh without much hassle. Made in the UK, it meets high standards for quality and durability. Since it uses synthetic hollowfibre instead of real down, it might not have the same breathability or luxury feel some prefer from natural fillings. Also, the medium 10.5 tog might not be warm enough for very cold climates or winter use unless paired with additional bedding.

This duvet is well-suited for allergy sufferers or those wanting low-maintenance bedding with a soft, down-like feel and moderate warmth.