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4.9
Rated 4.9 out of 5 stars
7,417 Reviews

Dream Weighted Sleep Sack

$109.00 Sale Save
Color Ocean Blue
Size 0 - 6 Months
Sleep Sack Size Chart

Item is in stock Only 3779 left in stock Item is out of stock Item is unavailable


Our patented technology Dream Weighted Sleep Sack is designed to help your baby feel calm, fall asleep faster, and stay asleep longer. The sack features our exclusive CoverCalm® Technology, evenly distributed weight from your baby’s shoulders to toes to naturally reduce stress and give your baby the feeling of security and comfort - just like a hug.

This sleep sack is a 1.0 TOG, perfect for 68-73°F or 21-23°C

Gentle, evenly distributed weight to help your baby feel calm

Encourages self-soothing for longer stretches of sleep

Reversible neckline designed for tummy sleepers

100% natural soft cotton

Tagless design to avoid irritation

Two-way zipper for easy diaper changes

Indicated for use on infants 8 lbs and up

Gentle weight is located on the front (or top) of the sack only and is not intended to restrict movement.

This sleep sack is a 1.0 TOG, perfect for 68-73°F or 21-23°C

Inner beads are non-toxic, BPA free

For safety reasons, we do not recommend sizing up 

Standard 100 by Oeko-Tex®

Machine Washable

2-Way Zipper

Dream Weighted Sleep Sack

CoverCalm® Technology

Evenly distributed weight from your baby’s shoulders to toes to naturally reduce stress and give your baby the feeling of security and comfort.

Free Shipping over $75

Enjoy free shipping over $75 within the continental U.S.

Easy Returns

30-Day, eco-friendly, returns & exchanges

Rest Rewards

Join and get rewarded while you sleep

Cotton: Wash before use, machine wash cold with like colors, tumble dry low, iron low if needed, do not bleach. 

When can you start using a weighted sleep sack?

Our gently weighted sleep sacks are designed for newborns through toddlerhood. Once your baby starts rolling over or is breaking free of the swaddle, it's time introduce the sleep sack. Be sure to review our size chart to determine the best size for your baby. Learn more about the right time to use a sleep sack here!

What does a weighted sleep sack do?

Sleep sacks help regulate your infant's body temperature, which keeps them from being too cold or too hot and makes their sleep just right! A sleep sack also eliminates the need for extra blankets, which helps keep your baby's sleep-space safe. A weighted sleep sack goes one step further by applying gentle pressure that helps your baby feel calm, fall asleep faster and stay asleep longer. Read more about the purposes of weighted sleep sacks here!

Can a baby sleep on its stomach with a weighted sleep sack?

Yes! The evenly distributed weight is not intended to restrict your baby's movement. Also, our weighted sleep sacks are reversible. So, if your baby is a tummy sleeper, you can simply put the sleep sack on backward, so they still benefit from the gentle weight. Learn more about stomach sleep safety here!

Do sleep sacks make babies sleep better?

Sleep sacks work because they keep your infant safe, warm, and comfortable. Our Weighted Sleep Sack applies gentle pressure, much like a hug, so your little one feels calm and cozy which may help improve the quality of their sleep. Read more about how sleep sacks help babies sleep better here!

How should a sleep sack fit?

You'll want to size your sleep sack based on your baby's weight and height. For safety reasons, you should never size up. Our products fit true to size, and we do not recommend using the weighted sleep sack until your baby has met the minimum weight requirements. Learn more about sleep sack sizing and fit here!

Are weighted sleep sacks worth it?

Absolutely! A weighted sleep sack works just like a non-weighted sack with the added benefit of deep pressure stimulation, which may help improve sleep. Read more about weighted sleep sack benefits here!

What should a baby wear under a sleep sack?

Your baby can wear clothes under the sleep sack. However, it is not absolutely necessary. Many parents use a onesie or lightweight pajama, but it depends on the temperature in the room. To avoid the risk of SIDS, you never want a baby to overheat while sleeping. Our weighted sacks have a 1.0 TOG so that your baby can comfortably wear them year-round. Read more about what babies should wear under a sleep sack here!  

For all FAQs visit here.

4.9
Rated 4.9 out of 5 stars
Based on 7,417 reviews
Total 5 star reviews: 6.9k Total 4 star reviews: 374 Total 3 star reviews: 33 Total 2 star reviews: 16 Total 1 star reviews: 59
99%would recommend these products
7,417 reviews
  • Rachel B.
    Verified Buyer
    Baby's Age Range 0-6 Months
    Baby's Sleeping Style Side
    Yesterday
    Baby's Age Range 0-6 Months
    Baby's Sleeping Style Side
    Reviewing
    Dream Weighted Sleep Sack
    Rated 5 out of 5 stars
    Get now

    If you don’t already have this, get it now. In every color. This is the most amazing sleep sack. My baby started sleeping through the night the first time we put it on.

    DB Profile picture for Dreamland Baby
    Dreamland Baby
    Yesterday

    Amazing! Thank you for sharing, Rachel!

  • Jessica M.
    Verified Buyer
    Baby's Age Range 6-12 Months
    Baby's Sleeping Style Back
    Is This Your First Child? No
    Yesterday
    Baby's Age Range 6-12 Months
    Baby's Sleeping Style Back
    Is This Your First Child? No
    Reviewing
    Dream Weighted Sleep Sack
    Rated 5 out of 5 stars
    Lifesaver

    My daughter has been using a dream weighted sleep sack since she’s 8 weeks old. And I swear, this sleep sack is a LIFESAVER for both mom and baby! Since day one of wearing it, my daughter has slept soundly without interruption. She is now a year old, still using her weighted sleep sack, and sleeps 12 HOURS every night! I have recommended Dreamland Baby’s weighted sleep sacks to everyone and anyone!

    DB Profile picture for Dreamland Baby
    Dreamland Baby
    Yesterday

    Thank you so much for your review, Jessica! We’re so happy to have you as part of our Dreamland family!

  • Lauren S.
    Verified Buyer
    Baby's Age Range 0-6 Months
    Baby's Sleeping Style Back
    Is This Your First Child? Yes
    Yesterday
    Baby's Age Range 0-6 Months
    Baby's Sleeping Style Back
    Is This Your First Child? Yes
    Reviewing
    Dream Weighted Sleep Sack Bundle
    Rated 5 out of 5 stars
    Game changer

    Love this sleep sack. I use it every night with my 3 month old and she sleeps 5-6 hours straight at night before waking and that’s only because she’s hungry. I bought the 3 bundle pack for when she gets older.

    DB Profile picture for Dreamland Baby
    Dreamland Baby
    Yesterday

    Thank you so much for your review, Lauren! We’re so happy to have you as part of our Dreamland family!

  • Vanessa L.
    Verified Buyer
    Baby's Age Range 24-36 Months
    Baby's Sleeping Style Back
    Is This Your First Child? Yes
    2 days ago
    Baby's Age Range 24-36 Months
    Baby's Sleeping Style Back
    Is This Your First Child? Yes
    Reviewing
    Dream Weighted Sleep Sack
    Rated 5 out of 5 stars
    Amazing

    My son has been using Dreamland Baby since he was born. He loves it, and knows exactly when he sees it its bed time.

    DB Profile picture for Dreamland Baby
    Dreamland Baby
    Yesterday

    Thank you so much for your review, Vanessa! We’re so happy to have you as part of our Dreamland family!

  • Brooke P.
    Verified Buyer
    Baby's Age Range 12-18 Months
    Baby's Sleeping Style Back
    Is This Your First Child? Yes
    2 days ago
    Baby's Age Range 12-18 Months
    Baby's Sleeping Style Back
    Is This Your First Child? Yes
    Reviewing
    Dream Weighted Sleep Sack
    Rated 5 out of 5 stars
    Restless baby, no more.

    I am beyond impressed with the results of the weighted dream sack. My boy was so incredibly restless when it came to putting him to sleep and would kick and wiggle and it just felt like a fight for our life at night. Since day one of wearing it he is out within 5-10 minutes of putting him in it. If you have any hesitation on whether it’s worth it. Just buy it. Best money I’ve spent and I would buy it again and again. I should’ve tried this when he was younger for sure! 10/10 recommend.

    DB Profile picture for Dreamland Baby
    Dreamland Baby
    Yesterday

    Thank you so much for your review, Brooke! We’re so happy to have you as part of our Dreamland family!