


Product description

Soft and Stretchy Sleep Sack
The Swaddelini is expertly crafted from soft, sustainable, post-consumer recycled nylon. As 3D-knit sleep sack, it offers a soft touch and the ability to stretch, keeping your baby hugged but not confined.

Easy to Put On
The Swaddelini is the easiest sleep sack to put on your baby. It features no snaps, no zippers, and no velcro, slipping on as easy as a sock. And, it’s escape-proof because of its unique design.

Easy Access Diaper Flap
The Swaddelini features an easy access diaper flap, allowing you to change your baby’s diaper in the night without having to unswaddle them. This helps them sleep peacefully while you care for them.

Sleep Tight, Little One
The Swaddelini features hug technology in the chest and arms, helping soothe your baby to sleep when they experience the Startle Reflex.
Easy Diaper Access: Bottom flap design makes nighttime changes simple without unwrapping your baby.
Made in the USA: Knit with soft, high-performance yarns for durability, stretch, and skin-safe comfort.
Grows with Your Baby: Converts easily into a wearable blanket as your baby starts rolling — simply leave their arms out for safe movement.
Safe Sleep Design: Created in alignment with American Academy of Pediatrics (AAP) safe sleep guidelines — snug around the chest, loose around the hips, and breathable from every angle.
Self-Soothing Support: Our patented Hug Technology mimics a parent’s gentle embrace to calm startle reflexes (Moro reflex) and encourage longer, deeper sleep.
12 reviews for Swaddelini Swaddle Sleep Sack, Easy-to-Use Baby Sleep Sack, Helps Babies Sleep Longer, 0-3 Months, 6-12 Pounds, Made in USA, Pink
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$59.95
G –
Amazing product!!!! Works like magic!!!
Wow!!! My baby is not a colicy or fussy baby, shes generally pretty calm, but wow! When we put her on the swaddelini, new levels of chill unlocked!!!! She was sooooo calm amd instantly fell into a deep deep sleep. She looked so comfortable I was jealous;)Highly recommend even if your baby isn’t struggling with colic or with getting to sleep. Awesome awesome product. Worth every penny.
C.L –
So worth the money
So with the money I was so skeptical and didn’t wanna spend $59 on another swaddle but this one was a game changer so worth it if you have a baby that loves to get his arms, free and snacks himself awake this is the perfect swaddle no chance of them escaping getting those arms free they sleep soundly absolutely worth it. I plan on buying a second one in case of spit up accidents.
Sarah B. –
LoVe It!
i’ve had my eyeball on these swaddalini’s since before I ever found out I was going to become a grandmother 10 months ago. It took me a while to afford to buy one, but I am so happy that I did. My grandson and his mother live with me for the time being and boy, does he have a very strong moro reflex!! so much so, that it nearly startles him wide awake every time. I knew that this would not eliminate the moro reflex, but it has reduced it enough to where he does not even stir now when he has one. I bought this because he IS still able to have them. Normal swaddles drive me crazy and I feel like it’s unsafe and unnatural for babies to be completely pinned down like that. Anyway, he now settles into bedtime as soon as we put the swaddelini on at night. We don’t use it during the day because his day/nights are still mixed up at three weeks old. I got the blue and white and it is absolutely beautiful! The size fits perfectly right now and the material though? I do feel like it could be a bit softer, but it doesn’t seem to bother him so I’m not going to knock off any stars for that.
Amazon Customer –
Nice concept
Nice concept, but my baby was not a big fan, and harder to put on than the video shows.
Tyler K. –
Incredibly Functional Swaddle
Absolutely love this product. Easy to use if you follow the technique they suggest. It keeps your baby’s arms away from their face and controls the startle reflex without squeezing them a ton which my kids haven’t liked. Bought this for my 3rd baby so I’ve really tried all the swaddles at this point and have really loved this. We used this right out of the hospital with an 8lb baby and since it is fall have had her in an onesie and booties underneath. Added bonus that the production process is zero waste and made in the USA.
Naomi Elsbernd –
Rough material, baby doesn’t approve
My baby hates this. I don’t know if it’s the feel of the material or what, but he screams when he’s in it so we stopped trying. Material is rough, fits as expected, sleep quality nonexistent
Haley Brown –
Absolutely love this swaddle
I’m not usually someone to write reviews but this swaddle was 100% worth it. My son had been suffering from eczema for months and no mater what I tried he kept scratching his face making it worse. This is the only thing that has prevented him from scratching his face at night. He has also slept well through the night without waking up and scratching. It fit well and was comfortable for him. I would give this product 10 stars if I could.
Jessica Greenberg –
Wanted to love, but my baby hated, difficult to use
I really wanted to love this swaddle. For reference, my baby is an escape artist when it comes to swaddles. He will get out of anything. I was hoping this would make him feel more comfortable so he could move, while still managing the moro reflex. But he hated it. This swaddle was also very difficult to use. You have to put your baby in from a small hole in the bottom and slide it up to their neck. It was challenging to use, and it didn’t sit properly on the neck; it always slid down to the shoulders, so the baby would also be cold. I think it’s a nice idea, but the product needs to be designed a bit better. It’s also an extremely expensive swaddle, so I promptly returned it.
Elsa –
Buena opción para cuando están recién nacidos y evitar reflejo del moro los despierte.
Alyssa Labelle –
i’ve tried so many sleep sacks and this is the only one my baby likes!! I 100% recommend. spandex around the chest for slight compression with free movement of feet. arms can be in the sack or outside as well!
Kate Gower –
Arrived early , as described, very happy
Sharon LeGresley –
it felt very stretchy and soft. I am unable to say how it is as it was bought as a gift.