Every night, we slip into bed with the goal of getting a good night's sleep. However, one element we don't always think about can influence our comfort: our sleeping position.

On our side, back, or stomach... we all have our habits. Some people remain almost motionless during their sleep, while others change position regularly without even realizing it.

But is there really a "best" sleeping position?

The answer isn't that simple. It depends on your body type, your habits, your bedding, and, above all, your own sensations.

Understanding the specifics of each position can nevertheless help you choose your pillow better and create an environment more suited to your nights.

Why is sleeping position important?

During the night, your body's comfort partly depends on the position you sleep in and the support provided by your bedding.

A comfortable position helps promote a feeling of relaxation.

Conversely, an uncomfortable posture maintained for several hours can lead to feelings of tension or discomfort in some people, particularly in the:

• neck;

• shoulders;

• back;

• hips.

The position you sleep in, combined with the support of your mattress and pillow, can therefore play an important role in your comfort during the night and upon waking.

Sleeping on your side: a very common position

Sleeping on your side is a particularly common habit.

This position can be very comfortable, but it has an important peculiarity: the shoulder naturally creates a space between the head and the mattress.

The pillow then fills part of this space.

If it's too thin, the head may tend to tilt towards the mattress. Conversely, a particularly thick pillow can place the head higher than necessary.

The goal is therefore to find comfortable support that allows for a natural position between:

• the head;

• the neck;

• the shoulders.

Which pillow is best for side sleepers?

People who primarily sleep on their side may look for a pillow that offers enough support to accommodate the space created by the shoulder.

Ergonomic shapes can be interesting when they allow the head and neck to naturally find their position.

However, there is no single ideal height for everyone.

Body type, shoulder width, mattress firmness, and personal preferences can significantly alter sensations.

Sleeping on your back: finding the right balance

Sleeping on your back generally allows you to maintain a relatively symmetrical position.

In this position, the pillow should support the head and neck without giving the sensation of pushing the head excessively forward.

A very thick pillow can be uncomfortable for some people, while a model that is too thin may not provide the desired support.

The goal remains the same: to find a balance between support and comfort.

Memory foam, in particular, can be appreciated for its ability to gradually conform to contact areas.

Sleeping on your stomach: prioritize a thin pillow

Some people naturally sleep on their stomach and do not want to change their habits.

However, this position has a peculiarity: the head is usually turned to the side to allow breathing.

A particularly thick pillow can then accentuate the elevation of the head.

This is why people who sleep on their stomach may prefer thinner support.

Again, individual sensations remain essential. A comfortable position for one person will not necessarily be comfortable for another.

So, what is the best sleeping position?

There is no one perfect position that suits everyone.

Your body type, habits, and bedding all play a role.

The best position is primarily the one in which:

• you feel comfortable;

• your body can relax;

• your head and neck receive appropriate support;

• you don't feel the need to force a position that doesn't feel natural to you.

Therefore, it's not necessary to disrupt your habits simply because another position is sometimes presented as "better."

It may be more relevant to adapt your sleep environment to your natural way of sleeping.

The role of the pillow according to your sleeping position

A pillow should not be chosen solely for its appearance or price.

Its shape, thickness, material, and level of support directly influence the sensations felt when you rest your head on it.

The sleeping position can notably modify:

• the desired height;

• the desired level of support;

• the contact areas with the head and neck;

• the overall feeling of comfort.

It is precisely to address these different constraints that ergonomic pillows have different shapes from traditional pillows.

Their design aims to create different zones to more naturally cradle the head and neck.

Why Viversys is interested in how you sleep

At Viversys, we believe that improving your sleep environment begins with better understanding your own habits.

Some sleep primarily on their side. Others prefer their back or stomach. And many simply change positions several times during the night.

Therefore, there is no single "right" way to sleep.

This is the logic behind ÉLAN™, our ergonomic memory foam pillow. Its design is intended to offer comfortable head and neck support in different sleeping positions.

Our goal is not to impose a particular position on you, but to help you create a more comfortable environment adapted to your habits.

Beyond position: creating a sleep-friendly environment

Your position and pillow are just one part of your sleep environment.

Other simple habits can also contribute to creating better conditions for the night:

• maintain a comfortable temperature in the bedroom;

• reduce light sources as much as possible;

• maintain relatively regular bedtime hours;

• limit screens close to bedtime;

• choose a mattress and pillow suited to your preferences;

• create a calm and restful environment.

There isn't necessarily a single habit that transforms a night. It is often the combination of the environment and habits that influences our perception of comfort.

Conclusion: adapt your environment to your way of sleeping

On your back, side, or stomach: each position has its specificities.

Rather than desperately searching for "the perfect position," it may be more interesting to observe your own habits and the sensations you feel upon waking.

Understanding your way of sleeping can then help you choose bedding and a pillow better suited to your preferences.

Because a better night doesn't just depend on when you close your eyes.

It also starts with the environment you create for sleeping.

How to choose a pillow suited to your sleeping style?

We spend several hours every night with our heads on our pillows. Yet, when choosing one, we often focus on only two criteria: firm or soft.

In reality, other factors can influence your comfort.

Your sleeping position, body type, pillow height, material, and even the firmness of your mattress can significantly alter the sensations you feel when lying down.

A pillow that is perfectly comfortable for one person may thus not be suitable for another.

So, how do you choose a pillow that suits your sleeping style?

Here are the main criteria to consider.

1. Start by identifying your sleeping position

Before comparing materials or different pillow shapes, simply ask yourself:

What position do I sleep in most often?

On your side? On your back? On your stomach?

You might also regularly change positions during the night.

This information is a good starting point, as each position creates different support needs.

2. What pillow to choose when sleeping on your side?

When you sleep on your side, your shoulder naturally creates a space between your head and the mattress.

The pillow partly fills this space.

A pillow that is too thin can make it feel like your head is tilting towards the mattress. Conversely, a particularly thick model can hold your head higher than necessary.

If you mainly sleep on your side, you may therefore look for:

• a height adapted to your body type;

• sufficiently stable support;

• a comfortable shape for the head and neck;

• a material capable of maintaining its support throughout the night.

The width of your shoulders and the firmness of your mattress are also important.

The goal is not to force your body into a specific position, but to find a comfortable balance between your head, neck, and shoulders.

3. What pillow to choose when sleeping on your back?

On your back, the needs are slightly different.

In this position, the head is naturally more aligned with the body.

A particularly thick pillow can feel like it's pushing your head forward. Conversely, a very thin model may not provide the desired level of support.

The ideal is therefore to find a balance between height, support, and comfort.

Your pillow should allow you to settle in naturally without constantly needing to fold or reposition it.

A shape that cradles the head while supporting the neck can be particularly interesting for people who regularly sleep on their back.

4. What pillow to choose when sleeping on your stomach?

Sleeping on your stomach has a particularity: the head is generally turned to the side.

For this reason, people who primarily sleep in this position may prefer a relatively thin pillow.

A particularly thick model can increase the elevation of the head and become uncomfortable for some people.

The softness of the pillow can also affect sensations.

However, there is no perfect thickness valid for everyone. Your body type, mattress, and preferences remain decisive.

5. What if you change position during the night?

This is probably the case for many people.

You might fall asleep on your side, roll onto your back during the night, and then wake up in another position.

These movements are natural and can occur without you even realizing it.

In this case, looking for a pillow exclusively designed around a single position is not necessarily the most suitable solution.

An ergonomic shape with different support zones can be interesting for people who are looking for more versatility.

The most important thing is that you can naturally change position without constantly needing to readjust your pillow.

6. Pillow height is an essential criterion

We tend to focus on a pillow's firmness.

However, its height is just as important.

The height that suits you depends on:

• your sleeping position;

• your body type;

• the width of your shoulders;

• the firmness of your mattress;

• your personal preferences.

For example, a person with relatively broad shoulders who sleeps on their side may seek different sensations than a person who primarily sleeps on their back.

Therefore, there isn't necessarily a universal height.

7. Firm or soft: what to choose?

This is primarily a matter of preference, but also of support.

An extremely soft pillow can be pleasant when you lie down, but its feel will change if it sinks significantly under the weight of your head.

Conversely, a very firm pillow can offer more stability but may not be suitable for people seeking a more enveloping sensation.

The goal is to find a compromise between support and comfort.

This is one of the advantages of certain memory foams: they gradually react to contact areas while returning to their shape when pressure is removed.

However, sensations can vary considerably from one foam to another.

8. Also look at materials and care instructions

The shape of the pillow is not the only criterion to consider.

Before buying, also take the time to look at:

• the pillow's composition;

• the material of its cover;

• whether it is removable;

• washing instructions;

• the exact dimensions of the product;

• trial and return conditions.

This information allows you to know more precisely what you are buying and if the product truly meets your expectations.

A pillow is used for several hours every night: its ease of care therefore deserves as much attention as its appearance.

9. Don't choose your pillow solely for its appearance

A pillow can be particularly aesthetic without necessarily suiting your sleeping style.

Before making your purchase, ask yourself a few simple questions:

What position do I sleep in most often?

Do I change position regularly?

Do I prefer a soft feel or more pronounced support?

What height feels natural when I lie down?

Is my mattress rather firm or soft?

Does my current pillow maintain its shape correctly?

These questions can be much more useful than a simple choice between "firm" and "soft."

10. What is the benefit of an ergonomic pillow?

An ergonomic pillow is not just a different shape from a traditional pillow.

Its design aims to create zones that support the head and neck differently.

But again, the word "ergonomic" does not mean that a pillow will automatically suit everyone.

Body type and individual preferences remain essential.

At Viversys, we have chosen to place support and comfort at the heart of our approach to sleep.

This is the logic behind ÉLAN™, our ergonomic memory foam pillow.

Its shape was designed to offer different support zones and allow you to find a comfortable position according to your sleeping habits.

The goal is not to promise you a perfect position or to impose a new way of sleeping.

It's rather about offering you a more suitable environment for your nights.

Your pillow is just one part of your sleep environment

Even the best pillow doesn't do everything.

The quality of your nighttime environment also depends on many other factors: your mattress, your room temperature, light, noise, and your habits before bed.

However, the pillow is one of the elements with which your body remains in direct contact for several hours every night.

It therefore deserves to be chosen with more thought than random selection.

Conclusion: choose your pillow based on your own needs

There is no perfect pillow for everyone.

The right choice depends on your sleeping style, body type, mattress, and especially the sensations you are looking for.

Before buying, remember four essential criteria:

• your sleeping position;

• the pillow's height;

• its level of support;

• your personal preference for comfort.

Also take the time to check the materials, dimensions, care instructions, and conditions for trying out the product.

At Viversys, we believe that preparing better for your nights also means paying more attention to the conditions in which you sleep.

Because your days are prepared at night.

You go to bed at a reasonable hour. You sleep for almost eight hours. Yet, when you wake up, the feeling isn't what you hoped for: you lack energy and sometimes feel like you haven't recovered enough.

This situation illustrates an important point: sleep duration is not the only factor to consider.

The regularity of your schedule, your environment, nocturnal interruptions, your stress level, or simply your comfort can also influence how you perceive your night's sleep.

So, why can you feel tired even after eight hours of sleep?

Here are several elements to consider.

1. Sleeping enough and sleeping well are two different things

We often think in terms of hours:

6 hours, 7 hours, 8 hours…

But sleep is more complex.

Throughout the night, different sleep phases follow one another in several cycles. The continuity and organization of these cycles contribute to the normal functioning of sleep.

A regularly interrupted night can therefore be perceived very differently from a more continuous night, even when the total time spent in bed seems similar.

That's why the number of hours doesn't always tell the whole story.

2. Your sleep can be interrupted without you remembering it

It's possible to experience brief awakenings during the night without necessarily having a clear memory of them the next morning.

Many elements in your environment can disturb your sleep or simply cause you to change position:

• a room that is too hot or too cold;

• noise;

• a light source;

• an uncomfortable position;

• an unsuitable sleeping environment;

• certain lifestyle habits.

The goal is obviously not to create a perfectly silent room controlled to the nearest degree.

It's more about identifying the elements that are likely to regularly disturb your nights and, where possible, limiting them.

3. Stress can also influence your nights

A particularly intense day doesn't always end when you put down your phone and turn off the light.

Professional worries, mental load, personal events…

It can sometimes be difficult to switch off.

Some people then have more difficulty falling asleep or may feel their sleep is less peaceful.

Creating a transition between the day and bedtime can be beneficial: gradually reducing stimulation, preparing your environment, and adopting a relatively regular routine help signal that the day is coming to an end.

It's not about seeking a perfect routine, but rather finding habits compatible with your daily life.

4. Your sleep environment deserves your attention

Mattress, pillow, temperature, light, noise…

We spend several hours each night in the same environment. It's therefore logical that its comfort deserves some attention.

Let's just take the pillow.

Its height, shape, and support level influence the position in which your head and neck rest.

A particularly high, very thin, or simply unsuitable pillow for your preferences can become uncomfortable during the night.

This is not to say that a pillow alone determines the quality of your sleep.

But your comfort is part of the conditions in which you sleep.

5. How to know if your pillow is no longer suitable for you?

We can keep the same pillow for years simply out of habit.

However, materials can change over time and sensations do not necessarily remain the same.

Some elements may prompt you to question it:

• your pillow is significantly flattened;

• it no longer regains its shape properly;

• you regularly have to fold it to find a comfortable position;

• you spend part of the night repositioning it;

• its height or firmness no longer match your preferences;

• you simply no longer feel comfortably settled.

None of these elements automatically mean that your pillow is responsible for a bad night's sleep.

However, they can be a good reason to re-evaluate your sleeping environment.

6. What role does head and neck support play?

When you lie down, your pillow fills the space between your head and your mattress.

This space varies, particularly depending on your sleeping position.

On your side, your shoulder creates more distance between your head and the mattress. On your back, the height requirements can be different. On your stomach, some people prefer a relatively thin support.

That's why there isn't necessarily one ideal height or shape for everyone.

An ergonomic pillow aims to offer different zones to comfortably support the head and neck in various sleeping positions.

However, your morphology, mattress, sleeping position, and preferences remain essential in choosing a pillow.

7. Habits that can promote better sleep conditions

Before looking for a complicated solution, certain simple habits also deserve to be examined.

You can notably try to:

• maintain relatively regular bed and wake-up times;

• create a sufficiently dark and quiet bedroom;

• maintain a temperature that feels comfortable to you;

• reduce stimulation near bedtime;

• monitor your late consumption of caffeinated beverages;

• regularly engage in physical activity adapted to your pace;

• use bedding in which you feel truly comfortable.

It is not necessary to change all your habits overnight.

You can start by identifying one or two simple elements that you can sustainably improve.

8. Why Viversys places so much importance on nocturnal comfort

At Viversys, we start from a simple idea: the conditions in which we spend our nights deserve as much attention as those in which we live our days.

This is the logic behind ÉLAN™, our ergonomic memory foam pillow.

Its design offers different support zones designed to comfortably cradle the head and neck in various sleeping positions.

ÉLAN™ is obviously not intended to treat fatigue or sleep disorders.

It simply aims to address one of the elements that we can easily improve: the comfort of our nocturnal environment.

Because a pillow is only one part of your sleep, but it's also where you rest your head for several hours each night.

9. When should you go further?

Feeling occasionally tired after a night's sleep is not unusual.

However, if you experience significant or persistent fatigue despite sufficient sleep, or if you regularly encounter sleep-related difficulties, it is best to speak to a healthcare professional.

Changing a pillow or routine should not serve to mask a problem that requires a proper evaluation.

Conclusion: don't just look at the number of hours

Sleeping eight hours doesn't necessarily guarantee you'll feel the same way when you wake up every morning.

Your sleep is part of a much broader whole, including:

• your habits;

• your regularity;

• your environment;

• your stress level;

• and your comfort during the night.

Instead of focusing solely on the number displayed by your alarm clock or watch, also observe the conditions in which you sleep and how you feel when you wake up.

Improving your nocturnal environment doesn't necessarily require changing everything.

Sometimes, a few simple adjustments are enough to create better conditions for the night.

Because your days are prepared at night.