WHY YOU'LL LOVE IT

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

LEARN MORE

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.

For safety reasons, we do not recommend sizing up

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.

Compare Our Weighted Sleep Solutions

Built in Swaddle

Reversible Neckline

Weighted Arms

CoverCalm® Technology

2-Way Zipper

Sleep Sack

0-36 Months

Transition Swaddle

3-9 Months

Swaddle

0-6 Months

Compare Our Weighted Sleep Solutions

Built in Swaddle

Reversible Neckline

Weighted Arms

CoverCalm® Technology

2-Way Zipper

Sleep Sack
0-36 M

Transition Swaddle
3-9 M

Swaddle

0-6 M

4.9
Rated 4.9 out of 5 stars
Based on 7,766 reviews
Total 5 star reviews: 7.3k Total 4 star reviews: 380 Total 3 star reviews: 40 Total 2 star reviews: 17 Total 1 star reviews: 61
98%would recommend these products
Reviews Summary
Customers say this sleep sack helps their little ones settle and sleep longer. Many report their babies transition from short sleep intervals to longer stretches at night. The weighted design appears to reduce startling and provide a sense of security. While most reviews are enthusiastic about improved sleep patterns, a few note it didn't work for their babies. Users appreciate the versatility for different sleep positions and ease of use. Many mention purchasing multiple sizes as their children grow.
7,766 reviews
  • julie
    Verified Reviewer
    1 hour ago
    Reviewing
    Dream Weighted Sleep Sack
    Rated 5 out of 5 stars
    loved!

    Had this with my first baby and planning on getting it again with baby #2. We loved it!

    DB Profile picture for Dreamland Baby
    Dreamland Baby
    28 minutes ago

    Amazing! Thank you for sharing, Julie!

  • Tori L.
    Verified Buyer
    Baby's Age Range 0-6 Months
    Baby's Sleeping Style Back
    Is This Your First Child? No
    1 hour ago
    Baby's Age Range 0-6 Months
    Baby's Sleeping Style Back
    Is This Your First Child? No
    Reviewing
    Dream Weighted Sleep Sack
    Rated 5 out of 5 stars
    THE BEST SLEEP SACK CREATED

    my 3 month old didn’t sleep through the night until I bought this amazing sleep sack! It helps her settle herself if she does wake up in the middle of the night and she gets the best sleep in it. Highly recommend!

    DB Profile picture for Dreamland Baby
    Dreamland Baby
    27 minutes ago

    Adorable! Thanks so much for sharing, Tori!

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

    Before this sleep sack, my son would wake up every 2-3 hours and we couldn’t figure out why. After we started putting him in this every night, he sleeps straight through the night. It’s incredible. Worth every penny.

    DB Profile picture for Dreamland Baby
    Dreamland Baby
    27 minutes ago

    Amazing! Thank you for sharing, Chanel!

  • Megan E.
    Verified Buyer
    Baby's Age Range 6-12 Months
    Baby's Sleeping Style Stomach
    Is This Your First Child? Yes
    Yesterday
    Baby's Age Range 6-12 Months
    Baby's Sleeping Style Stomach
    Is This Your First Child? Yes
    Reviewing
    Dream Weighted Sleep Sack
    Rated 5 out of 5 stars
    Can’t go without!

    Our little guy wouldn’t sleep independently for the first 3 months. A friend let us borrow this one day and he finally let me put him down for an independent nap! Haven’t looked back since. Absolute GAME CHANGER!

    DB Profile picture for Dreamland Baby
    Dreamland Baby
    24 minutes ago

    Amazing! Thank you for sharing, Megan!

  • Katy T.
    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 Swaddle
    Rated 5 out of 5 stars
    Easy to use, high quality

    Love this swaddle! Compared to other Velcro swaddles this is by far easiest to use and get nice and tight material and construction is high quality - as it should be at this pricepoint. Fabric is breathable but warm, easy to wash. I’m not sure if the weighted aspect has an affect, we have a 7 week old so it’s hard to tell, but it certainly ain’t hurting! Just bought a second so we always have one clean!

    DB Profile picture for Dreamland Baby
    Dreamland Baby
    24 minutes ago

    Amazing! Thank you for sharing, Katy!

FAQs

Please read our FAQs page to find out more.

How much do the sleep sacks weigh? 

The gentle weight on your baby’s chest is light enough for all-night comfort, yet soothing enough to help them relax and sleep more soundly.

When can my baby start using a weighted sleep sack?

Your baby can begin using our Sleep Sack once they weigh 8 lbs. Use our Size Finder to choose the correct size based on your baby’s current weight and height. Our products run true-to-size, so for safety and comfort, we do not recommend sizing up.

Can my baby roll over in a weighted sleep sack?

Yes! The gentle weight is not intended to restrict movement, so your baby can roll, wiggle, and reposition with ease. Plus, the Sleep Sack is reversible, making it perfect for tummy sleepers, too.

Will my baby get too hot? 

Our 100% natural cotton fabric is breathable and temperature-regulating, helping keep your baby comfortable in every season. For an extra cozy feel, our buttery-soft bamboo PJs pair perfectly with the Sleep Sack.

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