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SUMMER SALE | Up to 40% off | MORE PRODUCTS ADDED !
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BEDSIDE CRIB MATTRESS «AERO» PREMIUM AIRFLOW | 45 X 90 CM

Fast & Free delivery above £100*
Secure payments Pay safely with Credit Card or PayPal
Safety & quality assured Meets UK (BS) & European (EN) standards
More Information

A comfortable and supportive mattress is essential for your little one's sleep. This «Aero» TENCEL™ Lyocell mattress, measuring 45x90 cm, is a cosy bedside crib mattress that provides a safe and comfortable sleeping surface. The core, made from recycled foam, ensures even weight distribution, allowing your baby to rest peacefully. Thanks to the breathable mesh layer, air circulates freely, and moisture is quickly wicked away.

TENCEL™ is a trademark of Lenzing AG.

Beyond comfort, this eco mattress offers a sustainable and practical solution. The cover is made from biodegradable TENCEL™ Lyocell fibres, which feel softer than cotton, offer better breathability, and efficiently absorb moisture. This helps keep your baby dry and comfortable throughout the night. The removable cover is machine washable at 60 degrees, ensuring bacteria and dust mites are effectively removed. The different layers of this breathable mattress are bonded using Oeko-Tex certified water-based glue, ensuring a safe and eco-friendly finish. With this ventilated mattress, you are choosing a fresh, hygienic, and comfortable sleeping surface.

washable 60
Breathable
Sustainably-sourced material
Complies with EN safety regulations
Made in Europe
(Read more) (Read less)
Warning
  • This mattress is intended for bedside cribs with internal dimensions of 45x90 cm.
  • The length and width of the mattress must match the inner dimensions of the bedside crib exactly: 45x90 cm. At no point should there be a gap larger than 30 mm between the mattress and the inner sides of the cot. The height of the mattress must not exceed 5 cm.
Product Details
  • Colour: White
  • Size: 45 x 90 cm
  • Thickness: 5 cm
  • Density (foam): 25 kg/m³
  • Density (mesh): 40 kg/m³
  • Firmness (foam): H3 – medium-firm
  • Firmness (mesh): H3 – medium-firm
  • Mattress cover material: 35% TENCEL™ Lyocell and 65% recycled polyester
  • Mattress core material: 100% polyester mesh and recycled polyurethane
  • Removable cover, washable at 60 degrees
  • Biodegradable cover, skin-friendly, with an excellent ventilation layer
  • Child-safe zip without a puller – use a paperclip to open and close
  • Made in Europe
  • Bonded with Oeko-Tex certified water-based glue
  • Complies with European safety standards EN 16890:2017+A1:2021
  • Please notice: once unrolled, the mattress takes 72 hours to fully regain its shape
  • Category: Baby mattresses
Item number: KSM90X45X5AEROUK
Pros and Cons
Cover is removable and machine washable at 60 degrees
Breathable mesh layer for improved airflow
Biodegradable and skin-friendly TENCEL™ Lyocell cover
Made from recycled foam
Made in Europe
FAQ
Which mattress is best for my child?

That depends on your child’s needs and your preferences as parents. The «Nova» mattress offers firm support and a reliable structure – ideal if you're looking for a comfortable and practical base. Does your child have sensitive skin or allergies? Then the «Pura», made with natural latex, is a great step up: soft, resilient and naturally hypoallergenic. If breathability and freshness are your top priorities – for instance if your child tends to sweat at night – the «Aero» mattress is the most advanced option, thanks to its breathable layer and TENCEL™ Lyocell fabric. Read our blog article on choosing the right mattress for more tips.

TENCEL™ is a trademark of Lenzing AG.

Are the mattresses suitable for children with allergies?
Yes. All our mattresses are designed with hygiene and sensitive health in mind. Each one comes with a removable cover that can be washed at 60°C – the ideal temperature to eliminate bacteria and dust mites. The «Pura» mattress goes one step further: with its natural latex core and silver thread in the cover, it’s naturally resistant to mould, bacteria and allergens. A healthy, safe sleep environment for your little one.
How do I best care for the mattress?
A good mattress can last for years if properly cared for. Use a breathable mattress protector to shield against spills, moisture and little accidents. Let the mattress air regularly by removing the bedding for a while, and wash the cover at 60°C to keep everything fresh and hygienic.
Returns
Can I return a product?

At Petite Amelie, we want to make our customers and their little ones happy. If you are not satisfied with a product, the good news is that we can always help! For all your purchases with Petite Amelie, you can return items within 30 days for a refund.

We are happy to accept returns if the product(s) are unused, and in their original packaging with no parts missing.

Note: If you are not completely sure about your purchase ..don't immediately throw away the packaging and packaging materials, instead open the packages carefully and keep them until you are completely satisfied with the product. If you wish to return the product, it will have to be packed the same way in which it was delivered so that it does not incur any damage when it is returned to us.
We will not accept any product returns if the item has been assembled.

If you would like to return a product, please contact us first with the following information (this allows for a smoother and faster handling process):

Your full name
Address
Your order number
Product(s) returned
A reason for return (optional)

Please note: Customers are responsible for return shipping costs. All refunds will be processed within 14 days of receipt of the product and credited back using your original form of payment.

If your item is faulty or damaged, please contact us within two days of delivery of the package.

If you would like to return your item, please see below for the return charges:

£6,90 for toys, textiles and small furniture.
£9,90 for large furniture.


→ Learn more about the return policy here.

For more details on the right of withdrawal, we refer to Article 8 of the General Terms and Conditions, returns.

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More Information About the Delivery of Your Order

Your order will be delivered by DPD or DX, depending on the size or quantity of items ordered. Order before 2:00 PM on working days and your order will be dispatched the same day from our UK warehouse. Please note: no deliveries take place on Sundays or Bank Holidays.

✔️ Fast delivery within 1–3 working days. For large furniture, 2-5 working days
✔️ Enjoy free UK shipping on orders over £100 (surcharges may apply to remote areas)
✔️ Tracked delivery via DPD or DX – receive tracking details by email

Out of stock? Leave your email address to be notified as soon as it’s available again.

Want to know more? Take a look at our FAQ about delivery

More Information About the Delivery of Your Order

Your order will be delivered by DPD or DX, depending on the size or quantity of items ordered. Order before 2:00 PM on working days and your order will be dispatched the same day from our UK warehouse. Please note: no deliveries take place on Sundays or Bank Holidays.

✔️ Fast delivery within 1–3 working days. For large furniture, 2-5 working days
✔️ Enjoy free UK shipping on orders over £100 (surcharges may apply to remote areas)
✔️ Tracked delivery via DPD or DX – receive tracking details by email

Out of stock? Leave your email address to be notified as soon as it’s available again.

Want to know more? Take a look at our FAQ about delivery

More Information About the Delivery of Your Order

Your order will be delivered by DPD or DX, depending on the size or quantity of items ordered. Order before 2:00 PM on working days and your order will be dispatched the same day from our UK warehouse. Please note: no deliveries take place on Sundays or Bank Holidays.

✔️ Fast delivery within 1–3 working days. For large furniture, 2-5 working days
✔️ Enjoy free UK shipping on orders over £100 (surcharges may apply to remote areas)
✔️ Tracked delivery via DPD or DX – receive tracking details by email

Out of stock? Leave your email address to be notified as soon as it’s available again.

Want to know more? Take a look at our FAQ about delivery

More Information About the Delivery of Your Order

Your order will be delivered by DPD or DX, depending on the size or quantity of items ordered. Order before 2:00 PM on working days and your order will be dispatched the same day from our UK warehouse. Please note: no deliveries take place on Sundays or Bank Holidays.

✔️ Fast delivery within 1–3 working days. For large furniture, 2-5 working days
✔️ Enjoy free UK shipping on orders over £100 (surcharges may apply to remote areas)
✔️ Tracked delivery via DPD or DX – receive tracking details by email

Out of stock? Leave your email address to be notified as soon as it’s available again.

Want to know more? Take a look at our FAQ about delivery

INFORMATION ABOUT THE DELIVERY OF MY ORDER

Your order will be delivered by DHL


Due to situations caused by force majeure, the specified standard delivery times can be extended by a few days without notice.

WHEN WILL MY ORDER BE SHIPPED

As soon as your order has been placed, you will receive a confirmation email. If the products you have ordered are in stock, they will be dispatched the same day if you order before 2pm. If you order after 2pm, your order will be dispatched the following business day. If the products you ordered are out of stock, you will see the scheduled shipment date for your order + delivery time at checkout.

DELIVERY AND DELIVERY TIMES

As soon as your order is ready for dispatch, you will receive a dispatch confirmation with a track & trace link by e-mail. Via the link you can track your item using the track a parcel page. We deliver from Monday through Friday between 8:00 AM and 6:00 PM. The precise delivery times may differ and depend on the size of the parcel and the delivery address.

BANK HOLIDAYS

Bank holidays are non working / non-business days, so a next day delivery booked on the Friday before a Bank Holiday weekend, will be delivered on the Tuesday.

PO BOXES

We cannot deliver to PO box addresses.

MISSED AN ATTEMPTED DELIVERY / FAILED DELIVERY OF PARCEL

If you cannot find an attempted delivery card from your driver but think they have tried to deliver your parcel, you can track the parcel online or give DHL a call on 02476 937 770 If a card has been left, the card and notification will direct you to dhlparcel.co.uk where using the track a parcel function will give you the options available.
If you do not have the tracking number, then please contact Petite Amélie directly to assist further with this.

WHEN WILL MY PARCEL ARRIVE

On the morning of the delivery, a 1 hour delivery window will be provided by DHL. DHL will send you a notification. If you do not receive a notification, we may not have the correct information, you can then view the delivery window by going to our track a parcel page and entering your shipment number and delivery postcode.

FOR REDELIVERY OPTIONS

Please check the track a parcel page for alternative options or contact Petite Amélie directly to assist.

Back to the product
Can I return a product?

At Petite Amelie, we want to make our customers and their little ones happy. If you are not satisfied with a product, the good news is that we can always help! For all your purchases with Petite Amelie, you can return items within 30 days for a refund.

We are happy to accept returns if the product(s) are unused, and in their original packaging with no parts missing.

Note: If you are not completely sure about your purchase ..don't immediately throw away the packaging and packaging materials, instead open the packages carefully and keep them until you are completely satisfied with the product. If you wish to return the product, it will have to be packed the same way in which it was delivered so that it does not incur any damage when it is returned to us.
We will not accept any product returns if the item has been assembled.

If you would like to return a product, please contact us first with the following information (this allows for a smoother and faster handling process):

Your full name
Address
Your order number
Product(s) returned
A reason for return (optional)

Please note: Customers are responsible for return shipping costs. All refunds will be processed within 14 days of receipt of the product and credited back using your original form of payment.

If your item is faulty or damaged, please contact us within two days of delivery of the package.

If you would like to return your item, please see below for the return charges:

£6,90 for toys, textiles and small furniture.
£9,90 for large furniture.


→ Learn more about the return policy here.

For more details on the right of withdrawal, we refer to Article 8 of the General Terms and Conditions, returns.

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At Petite Amélie, we offer secure and convenient payment options for your peace of mind:

  • Credit cards: We accept major credit cards, including Visa, MasterCard, and American Express.
  • PayPal: You can also make payments through the trusted and secure PayPal platform.

Rest assured, your financial information is handled with the utmost care to ensure a safe and worry-free shopping experience with us.

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