Watch Video: How SNOO Works
SNOO Smart Sleeper—Rental
SNOO Smart Sleeper—Rental
SNOO Smart Sleeper—Rental
SNOO Smart Sleeper—Rental
SNOO Smart Sleeper—Rental
SNOO Smart Sleeper—Rental
SNOO Smart Sleeper—Rental
SNOO Smart Sleeper—Rental
SNOO Smart Sleeper—Rental
SNOO Smart Sleeper—Rental
SNOO Smart Sleeper—Rental
SNOO Smart Sleeper—Rental
SNOO Smart Sleeper—Rental
SNOO Smart Sleeper—Rental
SNOO Smart Sleeper—Rental
SNOO Smart Sleeper—Rental

SNOO Smart Sleeper—Rental



Discounted price: $159.00/mo*

Select your ship date:

We ship SNOO to you…for FREE!**

Schedule your delivery based on your due date.

Ship it when you need it

Schedule your delivery based on your due date.

In stock!

Want to buy…instead of rent?

* 1 month minimum rental period due at checkout. Minimum rental period is final sale ($159 for Basic Rental). Promotions cannot be combined.

In the 48 contiguous United States, customers will be charged $59.50 + tax for the shipment of SNOO back to Happiest Baby. Added charges will apply for shipping to and from Alaska and Hawaii.

About SNOO

Created by celebrated pediatrician
Dr. Harvey Karp (Happiest Baby on the Block),
SNOO is a smarter and safer baby bed!

For the first 6 months, like an extra set of hands, SNOO boosts sleep with gentle rocking and soothing…for all naps and nights. Its quick response often calms upsets in under a minute. And our “5-second swaddle” reduces dangerous rolling.

Why SNOO is Parents' Favorite Bassinet


    Adds 1-2 hours of sleep per night with constant calming womb-like motion + sound


    Automatically sleep trains, making it easy to transition to a crib…with little need to

  • YOUR 24/7 HELPER

    Your extra set of hands, SNOO helps whenever you need a break: to shower, work, cook, or sleep


    Automatically responds to your baby’s fussing…even when you’re asleep


    Helpful settings, daily sleep report, and tips from Dr. Karp


    Secure swaddling prevents rolling to an unsafe position during sleep


    Soothes upsets with increasing motion + sound, often calming crying in under a minute

SNOO is the first—and only—medical device to receive De Novo authorization from the FDA for its ability to keep sleeping babies safely on their backs. Babies who are placed on the back for sleep are at a lower risk of SIDS/SUID.

FDA De Novo authorized

Great Baby Sleep…Easy As 1, 2, 3

  • Place your order

    Pick your ship date—we'll ship SNOO to you for FREE!

    Initial fees: first rental fee ($159 for Basic)

    • + $99.50 reconditioning fee
    • + $99 refundable security deposit
    • + tax

  • Commit at your pace

    Once your SNOO arrives, your rental period begins.

    Keep it as long as you need it. (1 month minimum)

  • Easy to return

    Keep the box + inserts!!
    (You need them…to return SNOO.)

    Return shipping fee:
    $59.50 + tax

A shipping fee is added for orders to Alaska and Hawaii.

The shipping fee is higher for returns from Alaska and Hawaii.


Each SNOO is fully refreshed and sanitized in a 5-Step Process and then quarantined for at least 10 days before shipment.

What's Included

  • SNOO Smart Sleeper

  • 2 ivory SNOO Sacks made with organic cotton

  • SNOO sheet made of GOTS certified organic cotton

  • Mattress and water-resistant cover

  • Unlimited access to sleep consultants, 7 days/week

  • Limited warranty


  • Product

    • Breathable mesh walls for healthy air flow
    • 5 levels of specially designed sound + motion to soothe babies and boost sleep
    • Premium motor for quiet and reliability
    • Advanced algorithm can tell baby cries from room noise
    • For babies 0-6 months old who cannot roll over consistently
      (meaning they have rolled from stomach to back—multiple times—during sleep)
  • Size

    • SNOO in Box

      • Dimensions: 38” L x 22” W x 15.5” H;
      • Weight: 50 lbs
    • SNOO Assembled

      • Dimensions: 35.75” L × 19” W × 31” H (with legs);
      • Weight: 38 lbs

Happiest Baby App Premium Subscription

Screenshot of the SNOO App

Happiest Baby App Premium Subscription

A FREE Premium Subscription will be included for the duration of your rental + 1 month!*

  • Track your baby's sleep, feedings, and diaper changes
  • Dr. Karp’s expert advice…at your fingertips!
  • Helpful settings to customize SNOO to your and your baby’s preferences

*Authorized SNOO purchases and rentals are bought directly from Happiest Baby or any authorized partner. Purchasers buying SNOO after July 15, 2024 will get a free Premium Subscription for 9 months and renters will get it for the duration of their rental + 1 month. Restrictions apply—see details.

SNOO Rental FAQs

How long do most parents rent SNOO?

SNOO helps babies sleep better, cry less and stay safer through the early months of life. It smooths over the problems that commonly disrupt a baby’s sleep: colds, teething, growth spurts, and the dreaded 4-month sleep regression. Most parents rent SNOO until their baby is ready to transition to a crib, which is usually around 6 months. Our App’s weaning option helps make this transition easy!

If I want to rent a SNOO, how does billing work?

When you place your rental order, your credit card is charged for your 1st rental fee (plus tax), an $99.50 reconditioning fee (plus tax), and a $99 refundable security deposit.

For our Basic rental, one month after your SNOO is delivered, your card will again be charged the monthly rate (plus tax) for the upcoming month. Each subsequent month, you will be charged again, until you return the rental.

You may cancel at any time by clicking here and shipping your SNOO back to Happiest Baby. Please note, you will be paying to rent SNOO on a monthly basis with a 1-month minimum rental term (Basic).

Once your bed has been received and passed inspection, we will refund your security deposit, minus any deductions for damaged or lost parts.

View Basic rental terms and conditions.

How do I return SNOO, when my baby is ready for a crib?

Easy! Just click here, and we will email you a return label. Your account will be charged a $59.50 return shipping fee (plus tax). (The shipping fee is higher for returns from Alaska and Hawaii.)

Important: Save your original SNOO box + inserts to use when you return the bed. You are responsible for any damage to SNOO related to inadequate packaging. (Use of packaging not approved by Happiest Baby—or improper use of packaging provided by Happiest Baby—may result in severe damage to the product during shipping.)

No longer have the original packaging? Don't worry! Just click here to get replacement packaging (cost $28.80 + S&H = $48.25).

NOTE: Your rental ends on the last day of your last rental month. (Your last rental month is the month that began on the day of your last billing.)

If needed, how do I cancel my order?

No problem! You may cancel your order up to 1 business day before your selected ship date by clicking here. After your SNOO ships, you may still cancel at any time, however you will be responsible for the applicable minimum rental period plus the refurbishing fee ($99.50 + tax) and return shipping fee ($59.50 + tax). Your rental period begins the day your SNOO delivers.

To cancel your rental, simply login to your rental account here.

Can I use a gift card to rent SNOO?

Happiest Baby gift cards—including ones received through our Refer-a-Friend program—can be applied to SNOO rentals. However, gift cards cannot be used to pay for your security deposit, return shipping fee, or for corporate rentals.

Is SNOO now a medical device?

Yes. The FDA De Novo Authorization qualifies SNOO as a legally authorized medical device in the United States.

Does the FDA De Novo Authorization mean that SNOO might be covered as an employee benefit?

Thousands of new parents already get a free 6-month SNOO rental as a wellness benefit from their employer. Over 70 companies (like JP Morgan, Snapchat, Activision-Blizzard, and Under Armour) rate SNOO as one of their most popular employee benefits.

To get your employer to join our SNOO Employee Benefit Program so you can qualify for a FREE 6-Month SNOO Rental, reach out to your HR or Benefits Manager to ask them to join employers that provide SNOO as a benefit for their employees. For more information, please reach out, or have your HR or Benefits Manager connect with

Is SNOO eligible for purchase through tax-preferred accounts

Not at this time, but we hope that it will be in the future! In the meantime, 1,000s of parents get free SNOO Rentals for 6-months as a wellness benefit from their employer. Over 70 top corporations (from JP Morgan to Snapchat) offer it and—with the FDA's De Novo Authorization—we expect more and more new companies to begin supporting their new parents with SNOO.

To get your employer to join our SNOO Employee Benefit Program so you can qualify for a FREE 6-Month SNOO Rental, reach out to your HR or Benefits Manager to ask them to join employers that provide SNOO as a benefit for their employees. For more information, please reach out, or have your HR or Benefits Manager connect with

Why is the FDA's De Novo Authorization so important?

Every year, ~3,500 American infants die during sleep. A big reason for these continued thousands of deaths is stomach sleeping. About two-thirds of SUID cases happen when babies roll to—or are placed on—the side or stomach. (The risk is even greater when a baby rolls over when swaddled and/or if parents have put soft, loose bedding in the infant's sleep space.) For this reason, all public health programs recommend that babies are placed to sleep on the back. The National Institutes of Health says back sleeping is “the single most effective action that parents and caregivers can take to lower a baby's risk of SIDS.” Being put in bed on the back is a key safe sleep recommendation of the American Academy of Pediatrics. And, the CDC notes that “babies who sleep on their backs are much less likely to die of SIDS than babies who sleep on their sides or stomachs.”

Happiest Baby's SNOO Smart Sleeper is a true advance in infant safety. SNOO is the first baby bed to receive FDA De Novo Authorization for its effectiveness at keeping sleeping babies on the back. (De Novo means the product is a whole new and unique class of devices). SNOO is recommended for babies to use until 6 months or they can roll consistently (meaning they have rolled from stomach to back—multiple times—during sleep). Back sleeping is the safest position for sleeping infants. However, SNOO has not demonstrated a reduction in the incidence of SIDS/SUID.


Our Reconditioning Process

We want every parent to be absolutely confident and delighted with SNOO. That’s why we take such care to prepare each one. We put every SNOO through a meticulous, 5-step process before certifying that it is ready to be sent to a new family.

  • Vacuum

    A high-powered vacuum is used to remove any fine dust or small particles.

  • Sanitize

    Eco-friendly, non-toxic hospital grade sterilization products (chosen for nurseries and newborn intensive care units) are used to clean each SNOO thoroughly.

  • Steam

    Ultra-hot steam—with a plant-based, hypo-allergenic, eco-friendly formula—is used to deep clean the inner and outer mesh.

  • Replace

    Each SNOO comes with 2 brand new, organic cotton sleep sacks (1 small + 1 medium), plus a new mattress, waterproof mattress cover and organic cotton fitted sheet.

  • We Certify Safety

    We finish our work by fully testing, tuning, and certifying your SNOO, including all levels of motion and sound, safety clip sensors, etc.

Customer Reviews

Based on 3380 reviews
Giuliana (Scarsdale, NY)

The SNOO was a savior for our colicky baby. It helped soothe her when we couldn’t and has helped tremendously with her sleep. Frankie is now 4.5 months old and sleeping through the night!!! Thank you SNOO! It will always be a staple for our future children.

Teresa (Columbia, MD)
Great product

Our little girl came a month early and we were able to adjust our shipping date to come to our house just four days after we brought her home. I was highly impressed. The SNOO itself is wonderful. Our daughter always rolls to her side so using the sleep sac ensures she’s on her back and safe throughout the night. It’s given me real peace of mind.

Hi Teresa,

We’re so happy to hear that our flexible ship date adjuster came in handy when you needed it! It’s wonderful knowing you count on SNOO to keep your little one safely on the back all sleep long!

Thanks for sharing & happy SNOOzing!
Sonja from the Happiest Baby Team

Natalie Stack (Beaverton, OR)
As helpful as a baby nurse!

My husband and I both agree that this is the best infant purchase we made, it is so soothing for our newborn girl and we’re grateful for the peace of mind of her safety and comfort. We’re all enjoying more sleep during this transition!

Hi Natalie,

We’re delighted that SNOO has been the best fit for your family! We’re glad to hear your little one is enjoying safer, better, soothing sleep on this new adventure! So glad you feel supported to enjoy safer, soothing sleep!

Happy SNOOzing,

Jess from the Happiest Baby Team

KP (Meredith, NH)
Love it!

Great for our newborn. Excellent peace of mind!

Hi there,

We’re so thrilled to hear your family loves SNOO and that it provides you with much-needed peace of mind!

Sonja from the Happiest Baby Team

Tmln (Sonoma, CA)
So far the SNOO is worth its weight in gold.

For the peace of mind alone of knowing my baby can’t roll over is enough to let me get some sleep during her first few days home. She loves the SNOO so far and we’re excited to get her used to it as a newborn who sleeps well already, so when/if she starts to have trouble we know she’s comfortable and the SNOO can work its magic!

Hi there,

We're all smiles knowing SNOO provides you peace of mind by keeping your little one safely on the back so you can all get the rest you deserve! We’re excited to be on this journey with you!

Sonja from the Happiest Baby Team