Blue Swaddelini Sleep Sack Bundle – Safe Swaddle-to-Sleep Transition for Baby Boys
A Safe and Seamless Embrace for Restful Nights
Blue Swaddelini Sleep Sack Bundle – Safe Swaddle-to-Sleep Transition for Baby Boys
A Safe and Seamless Embrace for Restful Nights$115.00
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Swaddelini
Blue Swaddelini Sleep Sack Bundle – Safe Swaddle-to-Sleep Transition for Baby Boys
Blue Swaddelini Sleep Sack Bundle – Safe Swaddle-to-Sleep Transition for Baby Boys
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Blue Swaddelini Small + Large + Arms Out Large Sleep Sack Bundle
This baby blue bundle is the perfect way to help your baby (and you!) transition safely and confidently into better sleep from day one.
What’s inside:
Small Original Swaddelini: Don’t get stuck with the hospital swaddle! Our most popular size helps your newborn feel snug, soothed, and secure during those first few weeks, even if you have a bigger baby.
Large Original Swaddelini: Worried your baby will outgrow the small size too fast? The large size keeps the comfort going as your little one grows and begins to roll.
Large Arms Out Sleep Sack: When your baby starts rolling and it’s time for arms-out sleep, this cozy transition sleep sack keeps them warm and safe, no loose blankets needed!
This bundle grows with your baby, taking you seamlessly from the swaddle stage to safe, arms-out sleep. Perfect for new parents who want to start with confidence and comfort, all in a modern, baby blue that fits every nursery style.
Blue Swaddelini + Arms Out Sleep Sack Bundle
The Best Swaddle and Sleep Sack Bundle for Baby Boys
Meet your all-in-one safe sleep solution, the Blue Swaddelini + Arms Out Sleep Sack Bundle! Designed to keep your baby boy cozy, secure, and sleeping soundly from birth through every growth milestone, this set makes safe sleep simple and stylish.
Why Parents Love This Swaddle Bundle
All-in-One Sleep System: Includes our Small Swaddelini, Large Swaddelini, and Large Arms Out Sleep Sack, the only bundle you need from newborn snuggles to rolling independence.
Safe Sleep Simplified: No loose blankets or confusing wraps, just a gentle, flexible knit that hugs your baby’s body for calm, restful sleep.
Grows With Your Baby: Start small for those precious first weeks, size up as baby grows, then transition to the arms-out sleep sack when it’s time to roll.
Blue for Baby Boys: A soft, modern blue hue that’s perfect for little boys, baby showers, and thoughtful newborn gifts.
Trusted by Parents Everywhere: The best swaddle system for comfort, safety, and peace of mind, from day one to the next stage of sleep.
Perfect For:
New parents welcoming a baby boy
Baby shower gifts or registry must-haves
Families looking for the best swaddle and sleep sack bundle
Parents wanting a safe, stylish, and complete sleep solution

Blue Swaddelini Small + Large + Arms Out Large Sleep Sack Bundle
This baby blue bundle is the perfect way to help your baby (and you!) transition safely and confidently into better sleep from day one.
What’s inside:
Small Original Swaddelini: Don’t get stuck with the hospital swaddle! Our most popular size helps your newborn feel snug, soothed, and secure during those first few weeks, even if you have a bigger baby.
Large Original Swaddelini: Worried your baby will outgrow the small size too fast? The large size keeps the comfort going as your little one grows and begins to roll.
Large Arms Out Sleep Sack: When your baby starts rolling and it’s time for arms-out sleep, this cozy transition sleep sack keeps them warm and safe, no loose blankets needed!
This bundle grows with your baby, taking you seamlessly from the swaddle stage to safe, arms-out sleep. Perfect for new parents who want to start with confidence and comfort, all in a modern, baby blue that fits every nursery style.
Blue Swaddelini + Arms Out Sleep Sack Bundle
The Best Swaddle and Sleep Sack Bundle for Baby Boys
Meet your all-in-one safe sleep solution, the Blue Swaddelini + Arms Out Sleep Sack Bundle! Designed to keep your baby boy cozy, secure, and sleeping soundly from birth through every growth milestone, this set makes safe sleep simple and stylish.
Why Parents Love This Swaddle Bundle
All-in-One Sleep System: Includes our Small Swaddelini, Large Swaddelini, and Large Arms Out Sleep Sack, the only bundle you need from newborn snuggles to rolling independence.
Safe Sleep Simplified: No loose blankets or confusing wraps, just a gentle, flexible knit that hugs your baby’s body for calm, restful sleep.
Grows With Your Baby: Start small for those precious first weeks, size up as baby grows, then transition to the arms-out sleep sack when it’s time to roll.
Blue for Baby Boys: A soft, modern blue hue that’s perfect for little boys, baby showers, and thoughtful newborn gifts.
Trusted by Parents Everywhere: The best swaddle system for comfort, safety, and peace of mind, from day one to the next stage of sleep.
Perfect For:
New parents welcoming a baby boy
Baby shower gifts or registry must-haves
Families looking for the best swaddle and sleep sack bundle
Parents wanting a safe, stylish, and complete sleep solution
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.