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Le matelas Bébé de Polysleep permet de garder votre bébé à la température idéale tout en lui offrant le soutien et le confort dont il a besoin. 100% conçu et fabriqué au Québec, il offre également une sécurité à toute épreuve grâce à la qualité des matériaux qui le composent.
Le choix sécuritaire
Le Matelas Bébé
Le matelas Bébé de Polysleep permet de garder votre bébé à la température idéale tout en lui offrant le soutien et le confort dont il a besoin. 100% conçu et fabriqué au Québec, il offre également une sécurité à toute épreuve grâce à la qualité des matériaux qui le composent.
27" ¼ x 52" x 6" - 11 lbs
The Baby Mattress is made of a layer of foam specially adapted for children, and measures 6" high.
Cover - Tencel Organic fiber with TPU treatment to waterproof the mattress and high quality mesh
Foam - Child Polysleep Foam - Density of 1.5 lb/ft3 CertiPUR-US®
Our Baby mattresses are handcrafted in Montreal. Our suppliers have been carefully chosen for their knowledge and expertise, but also for their commitment to sustainable development. No mattresses are destroyed, they benefit children in need or are fully recycled in the event of a return.
We offer free shipping in Canada. For the Northwest Territories, Yukon, and Nunavut, please note that there will be an added charge for shipping.
We do our best to follow these estimated time of deliveries:
Province of Quebec : approximately 3 business days.
East Cost : 3 to 5 business days
West coast : 5 to 7 business days.
If your product has not arrived, do not loose sleep for this. These are approximative number of days and our customer support will happily help you with any concerns you may have.
Box dimensions - 52" X 7" X 29"
Box weight - 12 lbs
Our Baby Mattresses are shipped via UPS Standard directly from our warehouse to your door. By doing this we cut out 3rd party distribution methods, lowering our carbon footprint.
Whenever the option is available, we try to use more ecological ways to deliver your products, such as bike courrier or electric vehicles.
Though we try our hardest, we are not responsible for a late package. Once our transporters have picked up the box, the responsibility is in their hands. We are not responsible for the delivery date, delays in the delivery, etc. In case of issues with delivery ( Ex: You received a delivery notification, but no package was at your door), you have up to 48 hours after the delivery notification to inform us. After 48h, you must contact the transporter directly. For more information or questions, please get in touch with our customer service.
Our foams are certified by the CertiPUR-US® program, meaning they are made without ozone depleting chemicals and regulated by the Consumer Product Safety Commision Low VOC (Volatile Organic Compound) emission for indoor air quality (less than 0.5 parts per million).
Our memory foam is also Certified ISO 20743
If for any reason you are unhappy with the Baby mattress, you can return it for a refund* during the 30-night trial period. Please contact a member of the Polysleep Team at support@polysleep.com and we will help coordinate the return.
We are working hard to limit our environmental impact, particularly by reducing our carbon footprint. Every day, we support our customers so that they are as well informed as possible about our products: an approach that allows us to limit the number of returns to 1 return per household.
Therefore, we ask our customers to take this factor into consideration before returning their product, in order to participate with us in this more responsible approach.
*Please note that a 85$ return fee will be applied on all mattress returns.
Though we try our hardest, we are not responsible for a late package. Once our transporters have picked up the box, the responsibility is in their hands. We are not responsible for the delivery date, delays in the delivery, etc. In case of issues with delivery ( Ex: You received a delivery notification, but no package was at your door), you have up to 48 hours after the delivery notification to inform us. After 48h, you must contact the transporter directly. For more information or questions, please get in touch with our customer service.
Le matelas Bébé de Polysleep permet de garder votre bébé à la température idéale tout en lui offrant le soutien et le confort dont il a besoin. 100% conçu et fabriqué au Québec, il offre également une sécurité à toute épreuve grâce à la qualité des matériaux qui le composent.
Free
Shipping to your door
30 night trial
in the comfort of your home
5 year
Warranty
What Makes
Our Memory Foam Mattress Unique?
An open-cell memory foam which provides the perfect airflow, support, and comfort your little one needs to sleep soundly every night. Discover the Baby Mattress today!
Your New Baby Mattress

Antimicrobial materials
Our Baby Mattress doesn't contain any harsh chemicals or agents that are dangerous to your baby's health. Our foam meets very strict quality standards and is CertiPUR-US certified.

Relieves pressure during nap time
Our open-cell hybrid foam offers better support and comfort than traditional memory foam. This helps with proper alignment which leads to better posture and development.

Helps regulate temperature
Our hybrid foam provides better airflow than regular memory foam. It keeps baby warm when its colder outside, and cools them down in the warmer months.
Our Service

30-night trial
Let your little one enjoy and adapt to their new Baby Mattress for 30 nights. If you aren't 100% satisfied, we'll arrange free pickup and give you a full refund.

Free shipping and simple returns
We offer free shipping and deliver directly to your doorstep. Changed your mind? A small fee will be deducted from your refund price, but we'll come to you to your place and pick it up!

5 year warranty
We're happy to offer you peace-of-mind for your new Baby Mattress with a 5 year warranty. Click here to learn more.
Click the buttons to explore
The Baby Mattress
- Go to Organic Breathable Cover Tencel®
- Go to Ventilated Mesh For Better Airflow
- Go to Waterproof, Yet Breathable
- Go to Canadian Supportive Foam
- Go to The Baby Mattress
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Our Tencel™ cover is organic, biodegradable, and offers a high-performance eco-friendly solution that is more absorbent than cotton. Softer than silk and cooler than linen, you’ll sleep better when your baby sleeps better.
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The mesh around the memory foam mattress helps the air to circulate even better, in order to maintain an ideal temperature.
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The baby crib mattress cover is waterproof but still breathable!
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Our durable eco-friendly foam is exclusively developed by Polysleep here in Montreal to ensure optimal firmness, support and body alignment. It also reduces bacteria growth and offers a healthier sleeping surface day after day.
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The best memory foam crib mattress available in Canada!
Why Little Ones Love Our Baby Mattress
Designed with our signature animal print, our Baby mattress offers amazing support, comfort and safety, while being 100% made in Canada!

Our mattress materials allow the surface to be easily cleaned in case of an accident, reducing the growth of bacteria and other harmful germs.
Also, it is made of our exclusive ISO 20743:2013 antimicrobial foam.
Sleep soundly knowing your baby is protected from allergies at all stages of their growth!


Providing a healthy and safe sleeping surface for your child is essential. Our foam is CertiPUR-US certified and offers a liquid-proof cover made of organic fabric.
Trust our certified foam made without any heavy metals, flame retardants or other substances that could harm your little one's health.
The natural fibers of our TENCEL® cover are directly extracted from raw wood, while respecting the environment.

Many companies offer a reversible baby crib mattress with different foam densities. This leads to an uneven sleep surface over time, and can cause body misalignment during important stages of developement.
Our premium hybrid foam is engineered to offer the best possible support, ensuring optimal alignment during all growth stages.

Accidents are bound to happen, so we've engineered a waterproof cover thats simple to clean and maintain.
The TENCEL® cover uses organic fibers, making it soft and breathable.


Our hybrid foam uses open cell technology which allows for better airflow than memory foam. When your little one sleeps better, you sleep better.
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The Polysleep Baby Mattress is certified by the CertiPUR-US® program, which means its manufactured without ozone-depleting chemicals and regulated by the Consumer Product Safety Commission for indoor air quality (less than 0.5 parts per million) and volatile organic compound emissions (Low VOC). You can rest easy knowing your little ones mattress offers a clean and healthy sleep surface.
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The Polysleep Baby Mattress offers optimal support and comfort for all stages of your little one's growth. This mattress is suitable for children up to age 5 years.
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We offer a 5 year warranty on the Polysleep Baby Mattress.
Le matelas bébé Polysleep : si votre tout-petit parlait, il le recommanderait!
Vous êtes un nouveau papa ou une nouvelle maman? Vous avez les félicitations de la part de toute l’équipe Polysleep! Mais aussi toutes nos condoléances, car vos nuits de sommeil risquent de se faire courtes.
En effet, si votre nouveau-né ne dort pas, vous ne dormirez pas également. C’est pourquoi, avant que vous n’achetiez le mauvais matelas, nous avons décidé de vous aider, en vous faisant découvrir également le dernier-né chez Polysleep : le matelas bébé en mousse mémoire!
Notre matelas en mousse mémoire a été pensé pour être le meilleur matelas bébé au Canada. Et la bonne nouvelle? C’est qu’il s’agit d’un matelas en boîte, et que donc vous pouvez l’obtenir sans avoir à vous déplacer! Nous le livrons gratuitement à votre porte.
De plus, vous aurez une période d’essai de 30 nuits pour voir si votre petit trouve son nouveau matelas mousse mémoire à son goût!
Le matelas bébé de Polysleep donne un peut de répit aux nouveaux parents parce que :
- Il permet à bébé de bénéficier du meilleur soutien qui soit!
- Il ne fait pas transpirer le petit.
- Il est à l’épreuve des enfants (même ceux qui ont pas mal la bougeotte), et donc, va durer longtemps!
Un soutien sans pareil et écolo
Bébé vient d’arriver et il est déjà très exigeant. Vous ne vous en doutiez pas forcément, mais cela fait probablement partie de l’apprentissage.
Chez Polysleep, nous avons choisi de fabriquer nos matelas pour bébés à partir d’une mousse hybride canadienne de très haute qualité. Celle-ci assure soutien et fermeté à bébé. Son petit corps d’athlète peut ainsi rester parfaitement aligné durant son sommeil. La mousse s’adapte aussi à la morphologie évolutive de votre petit. Résultat : aucunement besoin de retourner le matelas après un certain temps.
Mais ce n’est pas tout! Grâce à ce matelas, bébé pourra aussi faire travailler sa fibre écologique. En effet, le matelas bébé Polysleep possède une mousse écologique répondant aux normes CertiPur-US, très rigoureuses.
Celles-ci attestent notamment que notre mousse est produite sans l’usage de produits chimiques dommageables pour la couche d’ozone.
La housse Tensel a quant à elle aussi un petit côté écolo, puisqu’elle est organique et biodégradable. Et cela, tout en offrant des performances de pointe pour bébé.
Notre matelas bébé en mousse mémoire favorise la circulation de l’air
Bébé va vouloir être cool dès les premières heures de sa vie. Pas étonnant à l’époque des vedettes de réseaux sociaux!.. Et pour cela, rien de tel qu’un matelas en mousse qui vous garde à la bonne température tout le temps. Avec le matelas bébé Polysleep, le petit n’aura jamais trop chaud ni trop froid!
Ceci est possible grâce aux différentes innovations que le matelas bébé Polysleep incorpore. Par exemple, la housse respirante Tencel est bien plus absorbante que le coton et plus rafraîchissante que le lin, tout en étant une housse imperméable. Puis, la maille sur les côtés du matelas en mousse, elle, optimise la circulation de l’air pour maintenir la température de bébé à son niveau idéal, été comme hiver!
Un matelas bébé durable!
Chez Polysleep, on aime savoir que les bébés pourront utiliser leur matelas pour longtemps.
Nous utilisons une mousse hybride viscoélastique antimicrobienne de très haute qualité qui délivre un soutien exceptionnel et durable, dont votre enfant pourra profiter très longtemps!
Nous sommes également fiers de vous offrir un matelas québécois qui est entièrement conçu et fabriqué à Montréal. Ainsi, bébé fera son premier acte citoyen en faisant tourner l’économie locale! Et nous avons aussi pensé à vous faciliter la vie pour le berceau, avec une taille de lit standard de 27" ¼ x 52" x 6". Quand on vous dit que chez Polysleep on pense à tout, c’est vrai. Même (et surtout) en ce qui concerne les matelas pour bébé en mousse mémoire.
Alors, pourquoi acheter son matelas pour bébé en ligne? Parce que c’est simple, rapide, et que le matelas bébé de Polysleep offre le meilleur soutien et le meilleur confort pour votre bébé.