5,100+ 5 Star Reviews

The Sleep Sack Seen On Shark Tank

  • Designed in collaboration with Pediatricians
  • Patented CoverCalm® Technology
  • Free U.S Shipping over $50 + Easy Returns

As seen on

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4.9
Rated 4.9 out of 5 stars
7,171 Reviews
$98.00 Sale Save
Color Ocean Blue
Size 0 - 6 Months

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

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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 7,171 reviews
Total 5 star reviews: 6.7k Total 4 star reviews: 369 Total 3 star reviews: 29 Total 2 star reviews: 13 Total 1 star reviews: 53
99%would recommend these products
7,171 reviews
  • Sara
    Verified Buyer
    Baby's Age Range 24-36 Months
    Baby's Sleeping Style Stomach
    Is This Your First Child? Yes
    20 hours ago
    Baby's Age Range 24-36 Months
    Baby's Sleeping Style Stomach
    Is This Your First Child? Yes
    Reviewing
    Dream Weighted Sleep Swaddle
    Rated 5 out of 5 stars
    Absolutely Obsessed

    I cannot recommend these sleep sacks enough! My 2 year old son has grown up in them and it has been a comfort item to him. If only they had one for those who are walking.

  • Lindsey D.
    Verified Buyer
    Baby's Age Range 0-6 Months
    Baby's Sleeping Style Back
    Is This Your First Child? Yes
    4 days ago
    Baby's Age Range 0-6 Months
    Baby's Sleeping Style Back
    Is This Your First Child? Yes
    Reviewing
    Dream Weighted Sleep Sack - Moon Grey
    Rated 5 out of 5 stars
    Like a baby!

    I never understood the “sleep like a baby” statement when babies are so loud and crazy when they sleep! But with this sleep sack, he sleeps from 9-7 and is quiet and calm all night long. I have purchased a handful of these and have absolutely no regrets.

    DB Profile picture for Dreamland Baby
    Dreamland Baby
    3 days ago

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

  • Courtney D.
    Verified Buyer
    Baby's Age Range 18-24 Months
    Baby's Sleeping Style Back
    Is This Your First Child? Yes
    4 days ago
    Baby's Age Range 18-24 Months
    Baby's Sleeping Style Back
    Is This Your First Child? Yes
    Reviewing
    Dream Weighted Sleep Sack
    Rated 5 out of 5 stars
    Amazing sleep sack

    Best sleep ever

    This is a miracle invention

    I could not be happier with this product

    DB Profile picture for Dreamland Baby
    Dreamland Baby
    3 days ago

    Yay! Thank you for sharing with us, Courtney!

  • Bianca.pg
    Baby's Age Range 6-12 Months
    Baby's Sleeping Style Back
    Is This Your First Child? Yes
    6 days ago
    Baby's Age Range 6-12 Months
    Baby's Sleeping Style Back
    Is This Your First Child? Yes
    Reviewing
    Dream Weighted Sleep Sack
    Rated 5 out of 5 stars
    Weighted Sleepsack

    We got the Dusty Rose and love it so much! It’s like the perfect little hug to keep them comfort at night.

    DB Profile picture for Dreamland Baby
    Dreamland Baby
    5 days ago

    What a cutie! Thank you for taking the time to share your review, Bianca!

  • Malorie B.
    Verified Buyer
    Baby's Age Range 0-6 Months
    Baby's Sleeping Style Back
    Is This Your First Child? Yes
    1 week ago
    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
    Love 🩵

    My baby is sleeping so much better!

    DB Profile picture for Dreamland Baby
    Dreamland Baby
    1 week ago

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