mamaRoo sleep® bassinet
10% off
10% off your order of $199 or more. Use code: 4MOMS10
Offer valid on orders $199 or more. Available on 4moms.com only. Cannot be applied to previous purchases or be combined with any other offer. Cannot be applied to gift cards or extended warranties. While supplies last. No rain checks.
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mamaRoo sleep® bassinet
Available in the US only.
Your MamaRoo Sleep Bassinet purchase includes:
- A grey bassinet sheet
- FREE access to our Newborn Sleep Class, powered by Dream Baby Sleep®* -- Learn More >
- 30-Day Money Back Guarantee* -- Learn More >
* included on purchases made on 4moms.com only.
The 4moms® MamaRoo Sleep® Bassinet uses the same proven motions of the 4moms MamaRoo® Multi-Motion Baby Swing™ to help your baby fall asleep and stay asleep longer. Soothe and comfort baby in the MamaRoo Sleep Bassinet with its natural bounce and sway motions that move just like parents do. It features 5 unique rocking motions (car ride, wave, kangaroo, tree swing and rock-a-bye) and 5 speed options to find the perfect combination baby loves. Your baby bassinet can also play one of the 4 white noise options (rain, ocean, fan and shh). Easily control all features via the 4moms app on a compatible smart device. The 4moms app also features a timer that can be used to help establish a bedtime routine and improve sleep.
The MamaRoo Sleep Bassinet provides a firm, flat sleep surface that follows the AAP’s Safe Sleep Guidelines for newborns. Features such as height adjust, for optimal visibility & accessibility, and mesh sides create a safe sleep environment and give you peace of mind so that you and your baby sleep soundly.
4moms does not support the use of any third party accessories, as they have not been tested by 4moms and could pose a potential safety risk. Only use accessories manufactured and sold directly by 4moms.





It moves like you do™
Replicates the natural bounce and sway motions of parents.
Five Unique Motions

Bluetooth enabled
Find the perfect soothing combination for baby

Bluetooth enabled
Find the perfect soothing combination for baby

Built-in sounds
Play one of the 4 white noise options: rain, ocean, fan and shh

Built-in sounds
Play one of the 4 white noise options: rain, ocean, fan and shh

Adjustable height
Adjust the height by 4.5" for your comfort

Adjustable height
Adjust the height by 4.5" for your comfort

Timer
Use the timer on the 4moms app to help establish a bedtime routine

Timer
Use the timer on the 4moms app to help establish a bedtime routine
#4moms

4moms® Newborn Sleep Class powered by Dream Baby Sleep®
Included free when you purchase your MamaRoo Sleep Bassinet from 4moms.com
4moms has partnered with Carolynne J. Harvey, baby sleep expert, author and founder of Dream Baby® Sleep, to create the 4moms Newborn Sleep Class - an evidence-based class that will educate and support parents by giving them the tools and confidence needed to get the best sleep possible.
Included free when you purchase your MamaRoo Sleep Bassinet from 4moms.com
4moms has partnered with Carolynne J. Harvey, baby sleep expert, author and founder of Dream Baby® Sleep, to create the 4moms Newborn Sleep Class - an evidence-based class that will educate and support parents by giving them the tools and confidence needed to get the best sleep possible.

Sleep Experts… and moms, too!
There are so many different approaches and philosophies when it comes to newborn sleep, which is why we’ve partnered with the best of the best in the industry to give you an array of science-backed perspectives. Learn pretty much everything you’ll need to know from our team of experts who have all been through the ups and downs of newborn sleep themselves.
There are so many different approaches and philosophies when it comes to newborn sleep, which is why we’ve partnered with the best of the best in the industry to give you an array of science-backed perspectives. Learn pretty much everything you’ll need to know from our team of experts who have all been through the ups and downs of newborn sleep themselves.

Which MamaRoo Sleep Bassinet combination is right for your baby?
Answer just 4 questions to get your personalized MamaRoo Sleep Bassinet motion, speed and sound recommendations -- plus extra newborn sleep tips!
Answer just 4 questions to get your personalized MamaRoo Sleep Bassinet motion, speed and sound recommendations -- plus extra newborn sleep tips!
Feature details
- Firm, flat sleep surface
- Mesh sides for visibility and airflow
- 5 unique motions (car ride, kangaroo, tree swing, rock a bye, and wave) to soothe & improve sleep
- 5 speeds
- Timer to help establish a bedtime routine
- 4 white noise options: fan, rain, ocean & shh
- Bluetooth enabled – control all features via the 4moms app
- Adjustable height
- Water resistant mattress (sheet included)
- Tool-less assembly
Dimensions
With Leg extenders:
34" L x 24" W x 39" H
Without Leg extenders:
34" L x 24" W x 34.5" H
30 lbs
Age & weight limit
For use from birth until child reaches maximum weight limit of 25 pounds or can push up on their hands or knees, whichever comes first.
Maximum weight: 25 pounds
Fabric care
The bassinet sheets are machine washable. The bassinet mattress, fabric and mesh can be spot cleaned using mild soap and warm water.
Warranty
1 year warranty (Learn More)
Power
AC adaptor included.
No batteries required.
Setup & Instruction manual

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What is the difference between the mamaRoo sleep™ bassinet and the mamaRoo® infant seat?
While both feature 5 unique motions that bounce up and down and sway from side to side, just like parents do, the mamaRoo sleep bassinet and the mamaRoo infant seat have different uses to provide baby the comfort or entertainment they need.
The mamaRoo sleep bassinet features a firm, flat sleep surface that is designed to help your baby fall asleep and stay asleep longer. It can be used for both overnight sleep and naps throughout the day.
The mamaRoo infant seat is designed to comfort, soothe, and entertain your baby. It can be used throughout the day or when parents need a hands-free moment. The mamaRoo infant seat is not intended for extended or overnight sleep since it is neither a flat surface (there is always a slight recline) or a firm surface as recommended by pediatricians. If your baby falls asleep in the mamaRoo infant seat and you’re not able to provide the required supervision, we recommend moving the baby to a separate approved sleep surface.
Together, they are the perfect pair for new parents, click here to learn more.
Is the mamaRoo sleep bassinet approved for overnight sleeping?
Yes. The firm mattress of the bassinet provides a safe, flat sleep surface that follows the American Academy of Pediatrics (AAP) Safe Sleep recommendations.
How can I transition my baby from the mamaRoo sleep bassinet to a crib?
We've got you covered! Check out our guide on how to transition from the mamaRoo sleep bassinet to the crib.
Will this still be restocked in April? Thanks
Everyone is out of stock even 5+ hours away. I’m due in April. Is there a way to preorder this to ship as soon as it’s available again?
Will there be an updated version of this coming out?? Baby is due in several months and I want to purchase but not yet if there will be a newer generation releasing.
When will this be available to purchase in the United kingdom
How portable is this bassinet? Considering purchasing for the new arrival to our family, but want something I can move easily between our bedroom and living room. My son will be 18months when his baby sibling makes the arrival so portable is a must!
Would it be possible to ship the mamaRoo sleep bassinet to Spain when is available again in your website? In buybuyBaby they do not ship to Spain. Thank you!
It seems most of the reviews are from individuals who received the product through the Stellar Product Testing Panel program. Are there any independent publications that have been given the product to conduct full reviews (beyond CES 2020 floor demos)?
What is the measurement of the actual cot?
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Believe in better®
Parents lose over 6 weeks’ worth of sleep in year one with a newborn. Parents are desperate for a solution that helps their newborn fall asleep (and stay asleep longer) but few are successful and allow mom and dad to get their much-needed rest too. We believed it had to be better. That’s why we integrated the proven, natural soothing motions of the MamaRoo® Multi-Motion Baby Swing™ into a bassinet - introducing the 4moms MamaRoo Sleep. The 5 unique motions of the MamaRoo replicate the natural bounce and sway motions that parents use to soothe and calm their babies. Now we’re taking that same motion technology and placing it into a firm, flat sleep surface – giving you and your baby the sleep that you both need.
Parents lose over 6 weeks’ worth of sleep in year one with a newborn. Parents are desperate for a solution that helps their newborn fall asleep (and stay asleep longer) but few are successful and allow mom and dad to get their much-needed rest too. We believed it had to be better. That’s why we integrated the proven, natural soothing motions of the MamaRoo® Multi-Motion Baby Swing™ into a bassinet - introducing the 4moms MamaRoo Sleep. The 5 unique motions of the MamaRoo replicate the natural bounce and sway motions that parents use to soothe and calm their babies. Now we’re taking that same motion technology and placing it into a firm, flat sleep surface – giving you and your baby the sleep that you both need.