4.9
Rated 4.9 out of 5 stars
6,912 Reviews

Dream Weighted Sleep Sack

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Our patent-pending 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

Designed in collaboration with pediatricians, NICU nurses and certified sleep consultants

Reviewed by pediatric pulmonologist for breathing safety

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.

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.

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4.9
Rated 4.9 out of 5 stars
Based on 6,912 reviews
Total 5 star reviews: 6.5k Total 4 star reviews: 364 Total 3 star reviews: 23 Total 2 star reviews: 10 Total 1 star reviews: 47
99%would recommend these products
6,912 reviews
  • Faith
    Verified Buyer
    Baby's Age Range 0-6 Months
    Baby's Sleeping Style Back
    Is This Your First Child? Yes
    11 hours ago
    Baby's Age Range 0-6 Months
    Baby's Sleeping Style Back
    Is This Your First Child? Yes
    Dream Weighted Sleep Swaddle
    Reviewing
    Dream Weighted Sleep Swaddle
    Rated 5 out of 5 stars
    Only thing she’ll sleep in

    We’ve loved the swaddle so far. We’ve tried everything since bringing her home four weeks ago she won’t sleep In any other type of sleep, sack or swaddle, but now she sleeps in her bassinet with no problems!

    DB Profile picture for Dreamland Baby
    Dreamland Baby
    11 hours ago

    Amazing! Thank you for sharing, Faith!

  • Priyanka B.
    Verified Buyer
    Baby's Age Range 0-6 Months
    Baby's Sleeping Style Back
    Is This Your First Child? Yes
    13 hours ago
    Baby's Age Range 0-6 Months
    Baby's Sleeping Style Back
    Is This Your First Child? Yes
    Dream Weighted Sleep Sack
    Reviewing
    Dream Weighted Sleep Sack
    Rated 5 out of 5 stars
    Sleep sac

    I recently purchased the sleep sac for my 3 month old baby and it helped her sleep throughout the night without a fuss! I would definitely recommend this product to any new parent whose baby is struggling to stay asleep at night.

    DB Profile picture for Dreamland Baby
    Dreamland Baby
    11 hours ago

    Thanks so much for sharing, Priyanka!

  • Hailey T.
    Verified Buyer
    Baby's Age Range 0-6 Months
    Baby's Sleeping Style Stomach
    Is This Your First Child? No
    2 days ago
    Baby's Age Range 0-6 Months
    Baby's Sleeping Style Stomach
    Is This Your First Child? No
    Dream Weighted Sleep Swaddle Practically Perfect
    Reviewing
    Dream Weighted Sleep Swaddle Practically Perfect
    Rated 5 out of 5 stars
    Best swaddle

    We couldn’t survive without these swaddles!!

    DB Profile picture for Dreamland Baby
    Dreamland Baby
    Yesterday

    We’re so happy it’s helping! Thank you for your review, Hailey!

  • Leah S.
    Verified Buyer
    Baby's Age Range 0-6 Months
    Baby's Sleeping Style Back
    Is This Your First Child? Yes
    2 days ago
    Baby's Age Range 0-6 Months
    Baby's Sleeping Style Back
    Is This Your First Child? Yes
    Dream Weighted Sleep Sack Practically Perfect
    Reviewing
    Dream Weighted Sleep Sack Practically Perfect
    Rated 5 out of 5 stars
    AMAZING!

    We love our weighted sleep sacks!!

    DB Profile picture for Dreamland Baby
    Dreamland Baby
    Yesterday

    Thanks so much for sharing, Leah!

  • Ren
    Baby's Age Range 18-24 Months
    Baby's Sleeping Style Side
    Is This Your First Child? Yes
    3 days ago
    Baby's Age Range 18-24 Months
    Baby's Sleeping Style Side
    Is This Your First Child? Yes
    Dream Weighted Sleep Sack
    Reviewing
    Dream Weighted Sleep Sack
    Rated 5 out of 5 stars
    Best sleep ever

    I used this on my daughter since she was 6 months and it helped her out so much to sleep on her own! It’s a must if your baby needs someone to sleep with.

    DB Profile picture for Dreamland Baby
    Dreamland Baby
    2 days ago

    We’re so glad you love it! Thank you for your review, Ren!

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