Duvet Togs Explained

Finding the perfect duvet can be a challenge with the many options available. The tog rating is a great starting point and indicates the duvet's warmth.

It's important to keep in mind that tog doesn't necessarily refer to thickness or weight. this depends on the filling.

What is a duvet?

The duvet tog is a standard measurement used to measure the insulation power of the duvet and its warmth. The higher the tog rating, then the warmer it is. Tog ratings can aid you in selecting the right duvet suited to your personal preferences and climate.

A high-tog duvet is ideal for winter. It will keep you warm during the coldest nights. A duvet that is low-tog is perfect for summer. When choosing bedding, you should also take into consideration other aspects besides the weight of the duvet. For instance, natural fillings such as feather and down have superior thermal properties than synthetic duvets. This means they provide a similar level of insulation without being as heavy, making them a fantastic option for those with allergies or who want to stay clear of the chemicals that are found in synthetic duvets.

Togs also differ depending on the design of the duvet and the material that is used. A duvet with baffles is designed to trap heat and air to provide an additional layer of warmth. This type of design is ideal for those who tend to overheat at night. It may also be a great option for those with a weighted quilt for extra comfort.

In the past, duvets were chosen according to season, with 4.5 tog duvets being perfect for summer and 15-tog duvets helping you slumber through winter. Bunk Beds Store are now offered in a year-round variant that can be used in summer and winter. All-season duvets are heavier than seasonal duvets, but they are nevertheless comfortable and airy. Many retailers also offer all-season duvets for sale at a lower cost which makes them a budget-friendly and practical choice for any bedroom.

How do duvets work?

It is important to keep in mind that a duvet's rating of tog is a measure of its ability to insulate heat, not its weight or size. It's also important to remember that an increase in tog doesn't necessarily mean a warmer duvet, due to the type of filling used can be the deciding factor.

Natural fibres, like are better thermal insulation than synthetic ones. They hold air more effectively around your body, which means you need less duvet to get the same rating. This makes them more comfortable to breathe, which can be beneficial if you're susceptible to sweating at night.

The ideal duvet temperature will be between 10 to 15 Tog. This will give you a great balance between warmth and breathability and should be suitable in the majority of conditions. However, if you live in a very cold climate or sleep in cold temperatures, we recommend opting for higher tog ratings.

The seasons of spring and autumn are alike - you need a duvet warm enough to keep your body warm however not too heavy to make you feel too hot. We suggest going for an approximate weight of 10.5 to attain this balance.

Couples often struggle to decide which duvet is the best. One of them may prefer lighter summer weights while the other would prefer something warmer. If this sounds familiar then look for duvets with dual-tog options. Gingerlily's "half and half" silk duvet from PS350 lets each person pick their individual section of the duvet for summer or all seasons that join seamlessly inside your duvet covers.

What is the best duvet for winter?

A good duvet will guarantee you a restful night. With so many tog ratings, fillings and sizes to choose from it's easy to become confused. We're here to assist you in making the right choice to get a comfortable, peaceful night's rest all year long.

The best winter duvet is determined by a few aspects like your personal preference and temperature in your bedroom. According to Dormeo's experts it is recommended that you keep your bedroom at a temperature of 18-21°C during the night. This means that you should pick a duvet that has a rating higher than 3.5 to keep your home warm and warm.

A duvet that has a higher tog rate will trap more heat, ensuring you stay extremely warm and insulated during the night. This is the best option for those living in colder climates or those who are cold sleepers. If you like the idea of a warmer duvet but are concerned about the possibility of overheating, it's possible to go with synthetic fillings that are less heavy than down and air-breathable.

A good duvet for winter will also depend on the type of bedding in your home. You can change between duvets based on the season if you have a duvet set or pillowcase. To have the most flexibility, you can think about a dual-tog duvet made of separate duvets designed to work together so that you can change between winter and summer comfort in a matter of seconds. This is the perfect solution for couples who has different sleeping preferences or wants the option of choosing their own tog level. You will both be able to have a great night's sleep throughout the year.

What is the best duvet to wear this the summer months?

As the weather warms you may end up changing your heavyweight duvet for lighter ones. Ideal Home's Sleep editor Amy Lockwood recommends the 4.5 tog option because it offers less insulation and helps to prevent overheating on hot nights. If you live in an area that has unpredictable temperatures, it's also worth purchasing a duvet for all seasons that has two tog ratings - this allows you to switch between the two depending on the season.

The kind of filling or casing as well as the tog rating you pick will determine the best summer duvets. Ideally, it should be made from materials that feel comfortable against your skin and breathable to prevent you from overheating during the night. These types of materials are usually a combination of cotton and wool, which offer temperature-regulating properties that work with your body to keep you cool while you sleep.

This duvet made of synthetic material from Marks and Spencer is filled with a mix of recycled polyester and Climate Control technology to provide extra comfort, then encased in a soft, delicately-colored cotton cover, which is part of the brand's Better Cotton initiative. It is soft, light and breathable, yet offers a cozy feel.

Another option is this plant-based duvet from Ethical Bedding, which is made to give you a sweet sleep all year round. It's made of a layer of breathable fibres which regulate your body temperature. The material is natural down ethically sourced in American farms. It's ideal for hot sleepers or those suffering from night sweats because it regulates temperature and is hypoallergenic.

What is the most suitable duvet for children?

Children do not have the same ability to regulate their temperature as adults, therefore a duvet with a higher tog rating can cause them to become too hot and result in a sweaty night. Children under four years old should be using a duvet that has a tog rating of 4.0 or less. A duvet that is lightweight will aid in preventing overheating while they sleep and will allow them to move easily around if they start to feel hot.


When selecting a duvet, it is important to consider the tog rating as well as the kind of filling. A duvet made of natural down will weigh more than one made of synthetic down, but it will likely provide more thermal insulation due to the way the down holds heat. The type of duvet you pick will depend on the sleep preferences of your child and the climate where you live.

For young children, a duvet made of natural fibres such as cotton is suitable for all-year use. Choosing a natural fibre will ensure your child has a comfortable, breathable duvet, which is especially important when they use a blanket that is weighted to help them fall asleep. Apart from being a good choice for children, natural fibre bedding is also machine washable and hypoallergenic and is an ideal choice for parents concerned about allergies. You could also consider a duvet filled with wool. This will keep your child warm and cosy during the winter and has been shown to improve deep REM sleep, which is crucial for growth and development.