What Does Tog Mean For Duvets?
With duvets that are available in a wide range of tog ratings, it's essential to select the one that is right for you. In addition to the tog it is also important to consider the size and the filling of your duvet.
Young children are not great at regulating their body temperature, and they can easily overheat, so they require low tog ratings.
What is tog?
The tog rating is used as an indication of how well duvets can insulate heat. The higher the tog rating, the more warm the duvet. This makes it easy to find a duvet that is suitable for your climate and preferences. The tog rating is determined through the process of testing how well a duvet traps heat and releases it. This can be accomplished in various ways based on the type of duvet.
The type of filling used determines the insulation properties of a duvet. This is true for both natural and synthetic materials. Natural fillings are generally a little more air-tight than synthetic ones, and this can make a difference to how warm or cool a duvet feels.
For example, a natural-fibre duvet with a rating of 7.5 may feel lighter and more airy than a synthetic-fibre one with the same rating as natural fibres allow air to circulate more easily. This can help you stay cooler and more comfortable if you tend to get hot during the night.
A higher tog rating is likely to translate to a thicker, more comfortable duvet. Thickness is not always a sign of warmth, so you should be wary when buying a duvet solely on its tog rating. This is because synthetic duvets need a lot of material to have the same insulation properties as down-filled ones. This means they're usually heavier.
In general, a 10.5 tog duvet will be suitable for the majority of people all year. However, if you live in a colder area and have a higher temperature, a higher rating might be required to keep you warm and cozy in winter.
Some duvets are rated by weight, rather than tog and this could be confusing when deciding on one. what's the warmest tog duvet made of natural fibres, like our organic wool alpaca, cotton and cotton are rated in accordance with their weight in grams. This is the weight in grams of duvet filling per square metre. A higher gsm number generally indicates a more dense and warmer duvet as well as better insulation.
What is the difference between weight and tog?
It can be difficult to select the appropriate duvet for you when you switch from a summer duvet to a winter warmer. It isn't a good idea to switch too early, and risk a sweaty night's sleep, but you don't want to be cold when temperatures begin to drop.
Tog is a measurement of the level of insulation and warmth you need. The higher the rating of the duvet, the warmer it will be. Duvets with a lower tog rating are generally used in summer, whereas those with a higher tog rating will keep you warm during winter and fall.

Tog is a measurement of the thermal resistance however, it doesn't take the fabric feel or weight into account. It is important to select high-end duvets from reputable manufacturers who offer a variety of fabrics and options suitable for different seasons.
The fill power of a duvet an additional aspect to take into consideration, particularly when you are choosing a natural-filled duvet. This indicates how light and fluffy the duvet is. However, it also affects its capacity to trap heat. A duvet that has a higher fill power will be lighter and more durable, meaning it will maintain its insulating quality for a longer time.
It is important to take into consideration the thickness of a down duvet. However this isn't always related to its rating. It's not always the case that thinner means warmer. In actual, many synthetic duvets have a greater tog rating than their natural counterparts due to the extra material required to attain the same degree of warmth.
You can layer it up with a blanket or quilt to keep from feeling cold. Alternatively, if you share a bed with someone with slightly different preferences in temperature, go for a duvet that has two different togs. This means that each person will have their own duvet that is suited to their particular. This will stop them from being disturbed by the other person's different preferences throughout the night. For instance, Simba's dual tog duvet includes a 7-tog duvet for autumn and spring and a 10.5 tog one for winter, allowing you to enjoy all-year round the comfort of.
What is the difference between natural and synthetic fillings?
The filling of the duvet is a key element in determining its warmth and quality. Natural fillings such as feather and down have a superior insulating ability and are more responsive to the body's temperature. They are also more soft and lighter compared to synthetic alternatives.
Synthetic fillings are less expensive create, but they also can be harmful to the environment and people. They require huge quantities of oil and chemicals that are harmful to skin and the surrounding. A lot of these fillers, made of polyester, do not have thermoregulatory or hygroscopic properties, which means they are unable to react to temperature fluctuations or trap air.
We suggest choosing a duvet that has organic or natural filling. Hemp fibre is the ideal option because it is hypoallergenic, breathable and environmentally friendly. This makes it perfect for allergy sufferers and more durable than cotton or wool duvets.
When selecting a duvet you should take into consideration its tog rating, as well as the season in which you will be using it. In the past, you would choose a 4.5 tog duvet for the summer months to avoid overheating. 15 tog duvets were used for winter nights. Nowadays, however, the majority of people prefer an all-seasons duvet that is light enough to be suitable for autumn and spring but warm enough to keep you cosy throughout winter.
If you are looking for a more tog duvet for winter months, we have a selection of 13.5 and 15 tog duvets that are great at keeping warmth. You can also choose two duvets with different tog ratings tied together in order to adjust the temperature of your bed according to your preferences. For example the 9 plus 4.5 tog duvet could be joined together to give a combined rating of 13.5. This is a great option when sharing a bed with a friend. A duvet with a high tog will distribute heat evenly throughout the bed. This will keep you both warm and comfortable all night.
Which duvet is best for me?
Some people might find the warmth of the duvet to be too much and some may feel cold. A duvet's tog rating is an excellent way to determine the right size and thickness according to your comfort level and personal requirements.
As a general rule the greater the tog rating the more warm the duvet. However, it's also worth considering the filling type as some duvets made of natural fibre have the same warmth levels as synthetic counterparts but are a lot more breathable. This is due to the thermal properties of wool and feathers make them able to trap heat released by the body much better than synthetic fillings do.
A duvet with 10.5 tog will be suitable for the majority of the year depending on the climate and your bed. It's not just warm enough for summer, but it also offers plenty of insulation during cold winter nights. If you live in a hotter area, or are worried about night sweats, an elongated summer duvet such as a 9 tog is a great choice.
If you're looking for the best of both, you may want to consider a duvet made of plants-based fibers such as merino. It is temperature-regulating, hypoallergenic and odour resistant, and can be layered with a lower tog duvet if you need it.
People who are concerned about the environment can opt for a duvet that has a recycled filling. Revival and Redown are two examples of fills made of reclaimed and reconditioned down and feathers, are great ways to enjoy the benefits of high-tog, without harming the environment.