The Sleepout Crib Mattress
The Sleepout Crib Mattress
Couldn't load pickup availability
Better sleep, instantly. Our ultra-safe natural crib mattress has a thermo-bonded core made from a blend of organic fibres, and comes with a beautiful, breathable, washable bamboo cover.
With ultra-safe high density firmness recommended by the American Association of Pediatrics, our soft & breathable 5" thick mattress is Greenguard Gold® certified, free from harmful chemicals and substances.
Made in US & Canada. 🇺🇸 🇨🇦
Why the Sleepout Crib Mattress?
Why the Sleepout Crib Mattress?
🌿 Greenguard Gold certified no harmful chemicals
🐑 Made from natural cotton, wool, & polyester fibres
❄️ Breathable, cooling, & hypo-allergenic
🧺 Machine washable & stain-resistant
↔ Never compressed for child safety
🎁 Bundle with friends to get 4 for the price of 3
Materials
Materials
• 5" thermo-bonded core made from a blend of natural cotton, wool, & polyester fibres
• Breathable, machine washable hypoallergenic bamboo cover with zipper cover & super-soft quilting
• OEKO-TEX®, SGS®, and Greenguard® certified non-toxic and free from harmful substances or chemicals
• Firmness recommended by the American Association of Pediatrics
Dimensions
Dimensions
• Measures 27.5”x 52” x 5”
• Fits standard-sized cribs, toddler beds, & Montessori floor beds
• Precision-cut thermo-bonded core with high-density firmness recommended by the American Association of Pediatrics
• Weight: 7.5 lbs
A new favorite for parents
-
Sleeping Like a Baby!
Since we switched to this crib mattress, our baby has been sleeping better than ever. The natural materials are great, and the bamboo cover adds a touch of luxury. The mattress is soft and breathable, and my baby seems to be very comfortable on it. Overall, we are very happy with this purchase and would recommend it to other parents.
-Lauren Greaves
-
Exactly what we were looking for
We ordered the mattress for our six month old and it’s exactly what we wanted. Firm enough to be safe for him (he likes to sleep face down on his tummy) but the cover is very soft and plush enough that I see him using it into his toddler years. It is also very lightweight.
-Elizabeth Hiatt
-
My baby loves her crib now
My baby girl would hardly nap or sleep in her own bed until we bought this mattress! She would NEVER stay asleep! Now it’s like her crib is literally magical. She is sleeping sound, safe, and happy! Plus I sleep better knowing she has her own bed that’s just as nice as ours and affordable for us! I paired it with the crib sheets (SOO SOFT) and it’s been so nice for all three of us in the family to have a happy sleeping baby!
-Tad N.
What makes the Sleepout Crib Mattress different?
-
High-density core from natural fibres
Our crib mattress is made differently. Unlike foam mattresses or those made with multiple layers, which can often contain fibreglass or require adhesives to be held together, our crib mattress is made from fibres only, for a perfect-density core & super-soft cover, both including only the materials on the label.
-
Breathable, cooling bamboo cover
We chose bamboo for its softness, temperature-regulating capabilities, natural resistance to marks or stains, hypoallergenic properties, and long-term durability. The mattress has a beautiful, temperature regulating, bamboo cover that is naturally stain-resistant and machine washable.
-
Natural materials, certified safe
A gorgeous, comfortable, and breathable mattress made of a thermo-bonded core blend using natural cotton & wool fibres, bonded together will a small amout of polyester. NO foam, glue, latex or springs, so your baby will enjoy a cleaner, hypoallergenic sleep.
-
Long-lasting & machine washable
Made to grow with your child from infant to toddler and beyond, the Sleepout Crib Mattress comes with a 15-year manufacturer's warranty. The bamboo cover is machine-washable and quick to dry (a testament to its breathability), ready to support your little one's growth through everything.
-
Never compressed, shipped full-size
While the popularity of bed-in-a-box means many crib mattresses are compressed before shipping, we ship our crib mattress uncompressed to completely prevent risk of deformities or uneven decompression that could cause harm to your child.
-
Precisely constructed with details in mind
Made with state-of-the-art technology and precision-cut to snugly fit standard cribs & toddler beds without any gaps, we prioritized safety in designing and making the Sleepout Crib Mattress. So your little one can sleep safe, breezy, and easy — and you can do the same.
A better mattress — made from materials you recognize
Everyone deserves a good night’s rest — especially our little ones. That’s why we’ve crafted our Sleepout Crib Mattress to be safe, breathable, long-lasting, and comfortable — from familiar materials and without harmful substances.
It’s a 100% breathable mattress made from a blend of cotton, wool, and polyester fibres. The high-density core is thermo-bonded, with no chemical flame retardants, petroleum-based foams, fiberglass, or adhesives to bind the layers. The cotton and wool fibres carry all the benefits of their organic properties, so it naturally sleeps cool. And the high-density core delivers the breathable support growing bodies need.
We chose a breathable bamboo outer cover because of its softness, temperature-regulating capabilities, natural stain resistance, hypo-allergenic properties, and long-term durability. It’s even GREENGUARD GOLD® Certified — a standard of safety so high only mattresses with absolutely zero toxins can qualify.
How it's made
-
1. Fibres collected & thermo-bonded
Starting with pure cotton, wool, and polyester, the fibres are spun together and thermo-bonded into a high-density core.
-
2. High-density core precision-cut to size
The high-density core material is cut to precise measurements by a computer-guided machine to fit standard-sized cribs.
-
3. Bamboo cover woven & hand-sewn
Imported from Europe, our beautiful bamboo fabric is hand-sewn and zipped up over the high-density mattress core.
-
4. Shipped to your door uncompressed
We never compress our mattresses, since uneven decompression poses a risk. The mattress ships to your door ready to use.
Why we made this
When we started Sleepout, we were surprised by the problems with so many home & baby products. We realized a few important things while designing our mattress.
While it's cheaper for companies to condense mattresses for shipping, inconsistencies mean children could be harmed while sleeping on a mattress that's not fully expanded. We also learned that foam mattresses often contain fibreglass and polyurethane, which offgases VOCs that can be harmful to developing children.
That's why we developed our natural crib mattress from materials you recognize. It's free of toxins, precisely crafter, and never compressed for ultimate safety. So your little one can get a better sleep with the natural support they need.
Give an even better sleep with Organic Cotton Crib Sheets!
Made from incredibly soft 100% organic cotton, this lightweight sheet is comfortable, naturally moisture-absorbing, and super gentle on skin.
Buy one, get one 60% off when you add 2 to cart!
View full details
Reasons to love the Sleepout Crib Mattress
-
Natural, breathable materials
An inner core made from a blend of natural fibres you actually recognize, and a super-soft, breathable, luxurious bamboo cover.
-
Made differently, made to last
Thermally bonded to a pediatrician-recommended density and machine-cut to precise measurements to grow with your child and support them as they grow.
-
100% Certified safe
Greenguard GOLD Certified toxin-free, no harmful substances. No foam, fibreglass, adhesives, or chemicals. Shipped uncompressed, ready to use right away.
FAQ
What is the mattress made of?
The breathable, hypoallergenic cover is made from bamboo, while the mattress is made from a 5" thermo-bonded core made from a blend of natural cotton, wool, & polyester fibres (the polyester fibres bond the cotton and wool core together with just heat–no chemicals–to give it strength and shape).
What size is it / what are the specs?
Each Sleepout Crib Mattress is 5.5” thick, and measures 52" x 28" x 5.5” with a weight of 14 lbs.
Is it waterproof?
The bamboo cover is both temperature regulating and water resistant, to keep your little ones cool and sweat-free during the night. However, it is not waterproof. For toddler beds and concerns about accidents, we recommend adding a mattress cover for extra protection.
How can I clean it?
The bamboo cover is machine-washable and easy to remove (just look for the hidden zipper and unzip the cover from the core). As a bonus, it’s quick to air dry!
What does “all natural materials” mean?
Our mattresses are made from clean materials without any additives, which means zero latex, adhesives, or flame retardants (or other chemicals like PVC) in the mattress at all. Thermo-bonding means that heat helps the fibres fuse, so there is no need for any additional materials or adhesive - and then the bamboo covers are fitted around the core.
Where is it made?
Our mattress is made by a family-owned manufacturer in the US and Canada, and the bamboo cover is imported from Europe.
Is there an age limit?
Sleepout Crib Mattress will last as long as your littles will use it! Our manufacturer is offering an incredible 15-year warranty, so you can use your Sleepout Crib Mattress for many years (and even for multiple siblings!)
What is the warranty?
Our manufacturer is offering a 15-year warranty on every Crib Mattress.
What makes Sleepout’s Crib Mattress different?
Our Crib Mattresses are made with all-natural materials, and zero additives, chemicals, plastics, or metals. Unlike most Crib Mattresses, ours ship fully expanded, and are never compressed, for ultimate safety. The cotton and wool fibres carry all the benefits from their organic properties, so it naturally sleeps cool. And the high-density core delivers the breathable support growing bodies need, with the firmness recommended by the American Association of Pediatrics. The breathable bamboo cover and core also helps baby stay cool, and lower the risk of suffocation.
How do I know that this is a safe choice for my family?
We've done extensive testing on the products to ensure no chemicals, off-gassing, or anything similar that could harm your family—like all of our products, Sleepout Crib Mattresses are OEKO-TEX®, SGS®, and Greenguard® certified non-toxic.