Skip to Main Content Skip to Footer
  • (Opens in new window)
  • (Opens in new window)
Limited Time: Up to 24 months special financing*** on qualifying purchases with a Crate & Barrel credit card.
Give 15%. Get $20. Learn How
    Orders &
    • Track Orders / Schedule Delivery
    • Create a Registry
    • Crate & Barrel Credit Card
    Store Locations
    • Shipping to 
    Favorites0items

    Something catch your eye?

    1. Save it to Favorites

    2. Create a Mood Board

    3. See it all together

    FavoritesView Favorites
    Cart contains0items

    Are you missing items in your cart?

    to see items you may have added using another computer or device.

    View Cart
    • NEW!
    • Baby Registry
    • Free Design Services
    • Trade Program
    • Shop by Room
    • PERSONALIZATION SHOP
    • Back to School
    • Baby
    • Kids
    • Furniture
    • Bedding & Bath
    • Decor & Mirrors
    • Rugs
    • Lighting
    • Toys
    • Storage
    • Baby Gear
    • Backpacks & Lunch
    • Gifts
    • Sale
    Free Shipping on Orders $59+. Exclusions Apply
    Up to 40% off Backpacks, Lunch & More + Free Shipping!
    Up to 50% off Summer In-Stock Sale Limited Time Only
    First Look: Fall New Arrivals Shop Now
    1. Baby & Kids
    2. Bedding & Bath
    3. Baby & Crib Bedding
    4. Baby Blankets

    Happiest Baby SNOO Medium White Organic Cotton Baby Sleep Sack

    $34.95
    SKU: 481067
    Happiest Baby SNOO Medium White Organic Cotton Baby Sleep Sack
    Carousel showing item 1 through 1 of 4
    View Happiest Baby SNOO Medium White Organic Cotton Baby Sleep Sack - image 1 of 4
    View Happiest Baby SNOO Medium White Organic Cotton Baby Sleep Sack - image 2 of 4
    View Happiest Baby SNOO Medium White Organic Cotton Baby Sleep Sack - image 3 of 4
    View Happiest Baby SNOO Medium White Organic Cotton Baby Sleep Sack - image 4 of 4

    Happiest Baby SNOO Medium White Organic Cotton Baby Sleep Sack

    $34.95
    SKU: 481067

    undefined:

    2 Items

    Select Size
    Happiest Baby SNOO Small White Organic Cotton Baby Sleep SackHappiest Baby SNOO Large White Organic Cotton Baby Sleep SackHappiest Baby SNOO Medium White Organic Cotton Baby Sleep SackHappiest Baby SNOO Large Grey with Stars Organic Cotton Baby Sleep SackHappiest Baby SNOO Small Grey with Stars Organic Cotton Baby Sleep Sack
    Loading...
    Loading...
    Happiest Baby SNOO Medium White Organic Cotton Baby Sleep Sack
    $34.95

    THE DESIGN DESK

    100% free design help

    We can plan your space, suggest pieces you’ll love & more.

    Get Started

    Make naptime and bedtime extra comfy with the pediatrician-designed Happiest Baby SNOO Sleep Sack, designed for use with the SNOO bassinet (sold separately). The innovative zip-up sack is thoughtfully designed with wings that slip onto the SNOO's clips to keep little ones bundled up and on their back all night long. Babies will stay at a comfortable temperature, thanks to the breathable mesh panels at the shoulders and waist. And the swaddle will transition as baby grows—snaps at the shoulders let them sleep with one or both arms free.

    Happiest Baby SNOO Medium White Organic Cotton Baby Sleep Sack1.24"Hheight8"Wwidth9.75"DdepthMeasurements are in inches.
    • 83% organic cotton, 7% polyester, 5% nylon, 3% elastic, 2% metal (zipper)
    • Size medium is for babies 12–18 lbs.
    • Only use with the SNOO bassinet (sold separately)
    • Designed by pediatrician Dr. Harvey Karp
    • Sleep sack's wings slip onto clips on the SNOO to keep baby on their back
    • Inner arm bands and leg flap keep baby bundled up
    • Breathable mesh panels at the shoulders and waist prevent overheating
    • Snaps at shoulders let you swaddle with one or both arms free
    • Two-way zipper opens from top or bottom for easier diaper changes
    • Machine wash cool; tumble dry low
    • Made in India

    People Also Viewed
    Baby's First Natural Mini Animal Organic Cotton Gauze Baby Bib, Set of 3

    Baby's First Natural Mini Animal Organic Cotton Gauze Baby Bib, Set of 3

    $29.00
    Busy Baby Activity Gym Play Mat

    Busy Baby Activity Gym Play Mat

    $159.00
    Tripp Trapp® by Stokke® Grey Newborn Set

    Tripp Trapp® by Stokke® Grey Newborn Set

    $169.00
    Stokke ® Tripp Trapp ® Natural Wood Baby High Chair with Cushion and Tray

    Stokke ® Tripp Trapp ® Natural Wood Baby High Chair with Cushion and Tray

    $549.00
    Stokke ® Tripp Trapp ® Complete Black Wood Baby High Chair with Nordic Grey Cushion and Stokke Tray

    Stokke ® Tripp Trapp ® Complete Black Wood Baby High Chair with Nordic Grey Cushion and Stokke Tray

    Sale $359.20 reg. $449.00
    Busy Baby Activity Chair

    Busy Baby Activity Chair

    $159.00
    BABYBJÖRN ™ Bouncer Bliss 3D Light Beige Jersey Baby Bouncer Chair

    BABYBJÖRN ™ Bouncer Bliss 3D Light Beige Jersey Baby Bouncer Chair

    $259.99
    Mushie Green Silicone Baby Bib

    Mushie Green Silicone Baby Bib

    $13.99
    Maxi-Cosi ® Iora ™ Classic Oat Mesh Travel Baby Bassinet with Storage

    Maxi-Cosi ® Iora ™ Classic Oat Mesh Travel Baby Bassinet with Storage

    $299.99
    Caraa Large Black Nylon Baby Diaper Bag

    Caraa Large Black Nylon Baby Diaper Bag

    $390.00
    Caraa Large Blush Pink Nylon Baby Diaper Bag

    Caraa Large Blush Pink Nylon Baby Diaper Bag

    $390.00
    Mushie Dinosaurs Silicone Baby Bib

    Mushie Dinosaurs Silicone Baby Bib

    $13.99
    Baby's First Pink Mini Animal Organic Cotton Gauze Baby Burp Cloth, Set of 3

    Baby's First Pink Mini Animal Organic Cotton Gauze Baby Burp Cloth, Set of 3

    Clearance $19.99 reg. $39.00
    Lalo Sage Green First Bite Full Baby Feeding Set

    Lalo Sage Green First Bite Full Baby Feeding Set

    $59.99
    Jenny Lind Heirloom Maple Wood Convertible Baby Crib

    Jenny Lind Heirloom Maple Wood Convertible Baby Crib

    $1,199.00
    Mixed Print Muted Teal Organic Cotton Gauze Baby Burp Cloth, Set of 3

    Mixed Print Muted Teal Organic Cotton Gauze Baby Burp Cloth, Set of 3

    Sale $27.30 reg. $39.00
    Nuna ® TRIV ™ next Caviar Black Compact Foldable Baby Stroller

    Nuna ® TRIV ™ next Caviar Black Compact Foldable Baby Stroller

    $800.00
    Mixed Print Coy Blue Organic Cotton Gauze Baby Burp Cloth, Set of 3

    Mixed Print Coy Blue Organic Cotton Gauze Baby Burp Cloth, Set of 3

    $39.00
    Crate & Barrel Reversible Teak Wood Cutting Board 20"x15"x0.75"

    Crate & Barrel Reversible Teak Wood Cutting Board 20"x15"x0.75"

    $69.95
    Jenny Lind 54" Maple Wood Wide 7-Drawer Kids Dresser

    Jenny Lind 54" Maple Wood Wide 7-Drawer Kids Dresser

    Sale $1,274.15 reg. $1,499.00
    Nuna ® SENA ™ aire Biscotti Brown Baby Playard, Travel Crib and Changing Table

    Nuna ® SENA ™ aire Biscotti Brown Baby Playard, Travel Crib and Changing Table

    $500.00
    Jenny Lind Heirloom Deep Brown Wood Convertible Baby Crib

    Jenny Lind Heirloom Deep Brown Wood Convertible Baby Crib

    $1,199.00
    Nanit Pro Smart HD Split Screen Baby Monitor with Floor Stand

    Nanit Pro Smart HD Split Screen Baby Monitor with Floor Stand

    $399.99
    Stokke ® Tripp Trapp ® Complete Natural Wood Baby High Chair with Nordic Grey Cushion and Stokke Tray

    Stokke ® Tripp Trapp ® Complete Natural Wood Baby High Chair with Nordic Grey Cushion and Stokke Tray

    Sale $359.20 reg. $449.00
    People Also Viewed
    Carousel showing item 1 through 4 of 24
    Baby's First Natural Mini Animal Organic Cotton Gauze Baby Bib, Set of 3

    Baby's First Natural Mini Animal Organic Cotton Gauze Baby Bib, Set of 3

    $29.00
    Busy Baby Activity Gym Play Mat

    Busy Baby Activity Gym Play Mat

    $159.00
    Tripp Trapp® by Stokke® Grey Newborn Set

    Tripp Trapp® by Stokke® Grey Newborn Set

    $169.00
    Stokke ® Tripp Trapp ® Natural Wood Baby High Chair with Cushion and Tray

    Stokke ® Tripp Trapp ® Natural Wood Baby High Chair with Cushion and Tray

    $549.00
    Stokke ® Tripp Trapp ® Complete Black Wood Baby High Chair with Nordic Grey Cushion and Stokke Tray

    Stokke ® Tripp Trapp ® Complete Black Wood Baby High Chair with Nordic Grey Cushion and Stokke Tray

    Sale $359.20 reg. $449.00
    Busy Baby Activity Chair

    Busy Baby Activity Chair

    $159.00
    BABYBJÖRN ™ Bouncer Bliss 3D Light Beige Jersey Baby Bouncer Chair

    BABYBJÖRN ™ Bouncer Bliss 3D Light Beige Jersey Baby Bouncer Chair

    $259.99
    Mushie Green Silicone Baby Bib

    Mushie Green Silicone Baby Bib

    $13.99
    Maxi-Cosi ® Iora ™ Classic Oat Mesh Travel Baby Bassinet with Storage

    Maxi-Cosi ® Iora ™ Classic Oat Mesh Travel Baby Bassinet with Storage

    $299.99
    Caraa Large Black Nylon Baby Diaper Bag

    Caraa Large Black Nylon Baby Diaper Bag

    $390.00
    Caraa Large Blush Pink Nylon Baby Diaper Bag

    Caraa Large Blush Pink Nylon Baby Diaper Bag

    $390.00
    Mushie Dinosaurs Silicone Baby Bib

    Mushie Dinosaurs Silicone Baby Bib

    $13.99
    Baby's First Pink Mini Animal Organic Cotton Gauze Baby Burp Cloth, Set of 3

    Baby's First Pink Mini Animal Organic Cotton Gauze Baby Burp Cloth, Set of 3

    Clearance $19.99 reg. $39.00
    Lalo Sage Green First Bite Full Baby Feeding Set

    Lalo Sage Green First Bite Full Baby Feeding Set

    $59.99
    Jenny Lind Heirloom Maple Wood Convertible Baby Crib

    Jenny Lind Heirloom Maple Wood Convertible Baby Crib

    $1,199.00
    Mixed Print Muted Teal Organic Cotton Gauze Baby Burp Cloth, Set of 3

    Mixed Print Muted Teal Organic Cotton Gauze Baby Burp Cloth, Set of 3

    Sale $27.30 reg. $39.00
    Nuna ® TRIV ™ next Caviar Black Compact Foldable Baby Stroller

    Nuna ® TRIV ™ next Caviar Black Compact Foldable Baby Stroller

    $800.00
    Mixed Print Coy Blue Organic Cotton Gauze Baby Burp Cloth, Set of 3

    Mixed Print Coy Blue Organic Cotton Gauze Baby Burp Cloth, Set of 3

    $39.00
    Crate & Barrel Reversible Teak Wood Cutting Board 20"x15"x0.75"

    Crate & Barrel Reversible Teak Wood Cutting Board 20"x15"x0.75"

    $69.95
    Jenny Lind 54" Maple Wood Wide 7-Drawer Kids Dresser

    Jenny Lind 54" Maple Wood Wide 7-Drawer Kids Dresser

    Sale $1,274.15 reg. $1,499.00
    Nuna ® SENA ™ aire Biscotti Brown Baby Playard, Travel Crib and Changing Table

    Nuna ® SENA ™ aire Biscotti Brown Baby Playard, Travel Crib and Changing Table

    $500.00
    Jenny Lind Heirloom Deep Brown Wood Convertible Baby Crib

    Jenny Lind Heirloom Deep Brown Wood Convertible Baby Crib

    $1,199.00
    Nanit Pro Smart HD Split Screen Baby Monitor with Floor Stand

    Nanit Pro Smart HD Split Screen Baby Monitor with Floor Stand

    $399.99
    Stokke ® Tripp Trapp ® Complete Natural Wood Baby High Chair with Nordic Grey Cushion and Stokke Tray

    Stokke ® Tripp Trapp ® Complete Natural Wood Baby High Chair with Nordic Grey Cushion and Stokke Tray

    Sale $359.20 reg. $449.00
    Reviews
    Customers who write reviews are automatically entered for a chance to win a gift card. More information on how to enter sweepstakes.

    Related Categories

    • Firm Foam Mattresses
    • Fitted Bedding Sets
    • Fitted Geometric Bedding
    • Fitted Sheet Bright Bedding
    • Floral Design Bedding
    • Gold Bedding
    • Orders

      Find out when your purchase will arrive or schedule a delivery.

      Track OrderSchedule Delivery
    • Contact Us & Store Locator

      Questions? Text us:  (312) 779-1979

      Find a Store
    • Crate & Barrel Credit Card

      Earn Reward Dollars every time you shop* (excluding special financing purchases), plus get access to special offers and events.

      Apply NowManage Your Account
    • Our iOS App

      Scan to shop exclusive first looks, get personalized alerts and manage your registry faster and easier than ever before. (Opens in new window)

      QR Code

      Our iOS App

      Shop exclusive first looks, get personalized alerts and manage your registry faster and easier than ever before.

      (Opens in new window)

    Help

    • Customer Service
    • Return Policy
    • Shipping Information
    • Product Recalls
    • Email & Text Preferences
    • Sign Up for Texts

    Resources

    • Free Design Services
    • Wedding Registry
    • Baby Registry
    • Gift Cards
    • Trade Program
    • Contract Grade Furniture

    Our Company

    • About Us
    • Careers (Opens in new window)
    • Responsible Design
    • Accessibility Statement

    Show us your look with:

    • #CrateStyle
    • #CrateKidsStyle
    • (Opens in new window)
    • (Opens in new window)
    • (Opens in new window)
    • (Opens in new window)
    • (Opens in new window)

    Our Brands

    • (Opens in new window)
    • (Opens in new window)
    • Terms of Use
    • Privacy
    • Site Index
    • Ad Choices
    • CA Supply Chains Act
    • Do Not Sell or Share My Personal Information (Opens in new window)
    • *Credit Card Terms

    ©2025 All rights reserved. If you are using a screen reader and are having problems using this website, please call (800) 967-6696 for assistance.

    Modal Popup