Grey Swaddle Sleep Sack
A Safe and Seamless Embrace for Restful Nights
Grey Swaddle Sleep Sack
A Safe and Seamless Embrace for Restful Nights
195
$44.95
Shipping calculated at checkout.Quantity:
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Swaddelini
Grey Swaddle Sleep Sack
Grey Swaddle Sleep Sack
Regular price
$44.95
Regular price
Sale price
$44.95
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per
Shipping calculated at checkout.
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Your Baby's Snug Hug for Safe and Sound Sleep
Give your baby the gift of better sleep with the Swaddle Sleep Sack, the world's first 3D knit seamless swaddle. It provides the perfect blend of comfort, safety, and freedom, creating an ideal environment for serene and self-soothing sleep. As your child grows or starts to roll over, it easily transitions into a wearable blanket for increased movement, just leave their arms out to ensure safety and comfort. This feature makes the Swaddle Sleep Sack a thoughtful and practical gift for new parents.
Our Hug Technology® gently cradles your baby to self-soothe through Moro reflex and active sleep, encouraging a deep sense of calm. Designed in compliance with AAP guidelines, the Swaddelini ensures a secure fit around the chest and appropriate looseness around the hips for safe and comfortable infant care.
In this Swaddle Sleep Sack, your little one spends each night in comfort and safety, warmed by the echo of your caring embrace with the innovative design of Hug Technology®.
Your Baby's Snug Hug for Safe and Sound Sleep
Give your baby the gift of better sleep with the Swaddle Sleep Sack, the world's first 3D knit seamless swaddle. It provides the perfect blend of comfort, safety, and freedom, creating an ideal environment for serene and self-soothing sleep. As your child grows or starts to roll over, it easily transitions into a wearable blanket for increased movement, just leave their arms out to ensure safety and comfort. This feature makes the Swaddle Sleep Sack a thoughtful and practical gift for new parents.
Our Hug Technology® gently cradles your baby to self-soothe through Moro reflex and active sleep, encouraging a deep sense of calm. Designed in compliance with AAP guidelines, the Swaddelini ensures a secure fit around the chest and appropriate looseness around the hips for safe and comfortable infant care.
In this Swaddle Sleep Sack, your little one spends each night in comfort and safety, warmed by the echo of your caring embrace with the innovative design of Hug Technology®.
Customer Reviews
4.2 Based on 195 Reviews
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AK
06/29/2025
Anusha K.
United States
Baby didn’t like the restriction
My baby didn’t find it soothing infact got further irritated , Washing is such a pain with Velcro items it sticks & pulls at the fabric
SH
06/23/2025
Sandra H.
Slovakia
I love it!
It is must have product! My baby sleeps through the night.
06/24/2025
Swaddelini
We love to hear that, thank you! So happy your little one is sleeping through the night. That’s the magic of Swaddelini! 💛
AF
06/19/2025
Aimee F.
United States
Great sleep sack
Overall, this is what I was looking for! My newborn loves a tight swaddle and this makes him feel secure while allowing him to move his legs freely and not be too confined. I also love that it puts his arms at his sides unlike a traditional swaddle that often puts arms on the chest where he could easily roll over. Nice and thin for hot days and can be layered over if cold. The only downside is.it usually wakes him up to put on because it jostles him around more than a regular swaddle.
06/20/2025
Swaddelini
Thank you so much for your thoughtful feedback; we’re so glad to hear your newborn feels secure and comfy in the Swaddelini! 💛 The freedom of movement with added safety is exactly what we aim for. We completely understand about the bit of disturbance during changing; it’s something we’re always looking to improve. Thanks again for sharing your experience!
JJ
06/18/2025
Jane J.
Canada
Couldn’t be easier to use or more efficient!
5/5 stars! This is a game-changer for new parents! The design makes swaddling a breeze, and my little one sleeps so much better with it. The material is soft and breathable, and the design is foolproof and is easy to use. I've recommended it to all my fellow new parents - it's a must-have for newborns!
06/20/2025
Swaddelini
Thank you so much for the amazing review! � We're thrilled to hear the Swaddelini has made such a difference for you and your little one. It means the world to us that you’re sharing it with other new parents. Thank you for being part of the Swaddelini family!
MC
06/15/2025
Megan C.
United States
Baby doesn’t like it
Baby doesn’t like it. Harder to get on than expected. Will keep trying but afraid I wasted my money. Material is good quality though
06/17/2025
Swaddelini
Thanks so much for your honest feedback. we really appreciate it. 💛 We’re sorry to hear your baby isn’t taking to it right away. Some little ones need a bit of time to adjust, so we’re glad you’re giving it another try! If you’d like, we’re happy to share some tips to make putting it on easier and help with the transition.
FAQ
The Swaddelini comes in small and large sizes. Choose the size based on your baby's weight. The small fits babies 6-12 lbs., but if your baby is born 9 lbs.+, still get the small; the large will be too big. The large fits 12-18 lbs. comfortably.
Yes, the Swaddelini is safe for newborns. It meets and exceeds standards set by world-class, third-party textile safety laboratories. Make sure to leave your baby's arms out once they start showing signs of rolling over.
The original Swaddelini is made from post-consumer recycled nylon. The bamboo Swaddelini is made from 100% bamboo viscose mechanically manufactured and dyed. All materials meet safety standards.
For best results, the Swaddelini should fit snugly with the baby able to move arms to their midline. If too tight, either leave arms out or size up. It uses light compression to help your baby sleep more soundly. If it is too loose, it will not be as effective.
Not at this time — personalization options are not currently available.
We ship within 1-2 business days; for standard domestic shipping, expect your order to arrive in 3-5 days. Standard international shipping typically takes 2-4 weeks. We allow a free size exchange within 30 days for unworn/unwashed items. Return shipping fees apply, there are no returns for international purchases.
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It depends on the specific condition. We suggest emailing a photo and description to support@swaddelini.com so we can evaluate if our product would still work for your baby's needs.
Due to changing international shipping restrictions and regulations beyond our control, there are some countries we cannot ship to at the moment. We hope to reopen more international shipping soon.
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