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Loved by 23,500+ Moms
My Snugglin™ Weighted Baby Sleep Sack
Designed to help your baby feel secure, fall asleep faster, and sleep longer. Naturally and safely.
☁️ Comfort they can feel. Rest you can trust.
23% OFF
COLOR
SIZE
Size Guide
0-6 months
6-12 months
12-24 months
24-36 months
**A free pair of bamboo pajamas will be automatically added in your selected size
Fast Shipping
Ships by Tue, May 6
Standard 100 by Oeko-Tex®
Machine Washable
2-Way Zipper
Description
Like a gentle weighted hug, the My Snugglin™ Weighted Baby Sleep Sack helps your baby feel calm, supported, and ready to rest. Powered by our signature BabyHug™ Technology, this sleep sack uses soft, evenly distributed weight across your baby’s chest and legs to create a secure, grounded feeling—supporting natural self-soothing and reducing wake-ups from the Moro (startle) reflex.
Inspired by calming techniques used in NICUs and pediatric therapy, My Snugglin™ is made from 100% breathable cotton and designed to allow full movement of arms and hips, helping your baby settle into safer, deeper sleep without restriction.
This sleep sack is a 1.0 TOG, perfect for 68–73°F or 21–23°C.
Why You'll Love It
Calming "weighted hug" effect promotes longer sleep stretches
Naturally reduces startles and overstimulation
Made from ultra-soft, breathable 100% cotton
Encourages self-soothing, even during sleep regressions
Arms-free design supports healthy movement
Two-way zipper for quick, quiet diaper changes
Tagless interior to protect sensitive skin
Learn more
Designed for babies weighing 8 lbs and up
Weight is located only on the front (never on the back)
Reduces wake-ups from the Moro reflex without swaddling
Not intended for babies who roll onto their stomachs
Choose the correct size based on your baby’s weight—do not size up
Delivery
Order Processing: We pack your Snugglin with love within 24-48 hours
Delivery Time: Expect 2-7 days for delivery.
Loved By 23,500+ Happy Mamas
As Seen In
Weighted Baby Sleep Sack
BabyHug™ Technology
BabyHug™ Technology evenly distributes soft, gentle weight across your baby’s chest and legs to naturally ease restlessness and create a sense of calm and safety — like being held in your arms.
FREE SHIPPING OVER $50
Enjoy free shipping on all U.S. orders over $50
Easy Returns
Not quite right? We offer simple, stress-free returns
30-DAY MONEY-BACK GUARANTEE
If it’s not a match, send it back within 30 days for a full refund
Care
Cotton: Wash before use, machine wash cold with like colors, tumble dry low, iron low if needed, do not bleach.
Frequently Asked Questions
When can I start using the My Snugglin™ Weighted Sleep Sack?
Our gently weighted sleep sacks are safe for newborns once they reach 8 lbs. They’re designed to support calm, longer sleep from the early weeks through toddlerhood. If your baby is starting to roll or transitioning out of the swaddle, it’s the perfect time to try a sleep sack.
What does a weighted sleep sack do?
My Snugglin™ uses soft, evenly distributed weight to recreate the feeling of being held. This gentle pressure can help your baby feel calm, settle faster, and stay asleep longer—naturally and safely.
Can my baby sleep on their stomach with the weighted sack?
Yes, the weight is located only on the front and is light enough not to restrict movement. If your baby rolls or prefers tummy sleeping, you can use the sack backward for the same calming benefit.
Will it help my baby sleep better?
Many parents notice deeper, more restful sleep within days. The calming “weighted hug” effect helps reduce startles, support self-soothing, and create a sense of security—even during sleep regressions.
How should it fit?
Fit is based on your baby’s weight and height. For safety, please choose the correct size and never size up. Our sacks are arms-free and allow for healthy movement while maintaining a snug, secure feel.
Is it really worth it?
Absolutely. A high-quality weighted sleep sack can mean more restful nights for both your baby and you. My Snugglin™ is made with love, breathable cotton, and trusted by thousands of parents.
What should my baby wear underneath?
A lightweight onesie or pajama is usually enough. Our sacks are made with breathable cotton and have a 1.0 TOG rating—ideal for year-round comfort in room temps around 68–73°F (21–23°C).
Excellent 4.6 | 6,158 reviews
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4,9k
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would recommend this product
6 158 reviews
Sort Newest
Sarah C.
Verified Buyer
3 days ago
Baby's Age Range
12-24 Months
|
Baby's Sleeping Style
Back
|
Is This Your First Child?
Yes
Reviewing
Weighted Sleep Sack
My son wont sleep good at night without it
These sleep sacks have been amazing, we started using them about 3 months of age and my son wont sleep without them now. He went from waking up several times a night to sleeping through the night.
Was this helpful?
0
0
My Snugglin
Thank you so much for your review, Sarah!
2 days ago
2 days ago
Kristina G.
Verified Buyer
4 days ago
Baby's Age Range
0-6 Months
|
Baby's Sleeping Style
Back
|
Is This Your First Child?
No
Reviewing
Weighted Sleep Sack
Amazing quality and better sleep!
This sleep sack helped my little one sleep longer stretches after the first night of wearing! Made
Him feel snug and secure! Will definitely be purchasing more for my next baby!
Was this helpful?
0
0
My Snugglin
Thank you so much for your review, Kristina! We’re so happy to have you as part of our Snugglin family!
4 days ago
4 days ago
Lauren S.
Verified Buyer
6 days ago
Baby's Age Range
6-12 Months
|
Baby's Sleeping Style
Stomach
|
Is This Your First Child?
Yes
Reviewing
Weighted Sleep Sack
Sack / Sheets
Little Nolan loves his weighted sleep sack & Bamboo sheets !! We love the full night of sleep .. Thank you My Snugglin !!
Was this helpful?
0
0
My Snugglin
Amazing! Thank you for sharing, Lauren!
5 days ago
5 days ago
Holly G.
Verified Buyer
1 week ago
Baby's Age Range
0-6 Months
|
Baby's Sleeping Style
Back
|
Is This Your First Child?
Yes
Reviewing
Weighted Sleep Sack
We noticed a difference immediately!
This swaddle comforts and calms my son! It helps him fall asleep faster and stay asleep. Now, it takes him maybe five minutes to fall asleep after we lay him down. This product is amazing!
Was this helpful?
0
0
My Snugglin
We love to hear that! Thank you for your review, Holly!
5 days ago
7 days ago
McKenzie B.
Verified Buyer
1 week ago
Baby's Age Range
0-6 Months
|
Baby's Sleeping Style
Back
|
Is This Your First Child?
No
Reviewing
Weighted Sleep Sack
We noticed a difference immediately!
This swaddle comforts and calms my son! It helps him fall asleep faster and stay asleep. Now, it takes him maybe five minutes to fall asleep after we lay him down. This product is amazing!
Was this helpful?
0
0
My Snugglin
We love to hear that! Thank you for your review, McKenzie!
1 week ago
1 week ago
Taylor N.
Verified Buyer
1 week ago
Baby's Age Range
6-12 Months
|
Baby's Sleeping Style
Back
|
Is This Your First Child?
Yes
Reviewing
Weighted Sleep Sack
LOVE!
We never used this swaddle for my daughter but when we got it for my son I instantly wish I used it before!! Love love love!!
Was this helpful?
0
0
My Snugglin
We love to hear that! Thank you for your review, Taylor!
1 week ago
1 week ago