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Transitional Swaddle Sack - Arms Up 1/2-Length Sleeves & Mitten Cuffs, Heathered Teal with Polka Dot Trim
Transitional Swaddle Sack - Arms Up 1/2-Length Sleeves & Mitten Cuffs, Heathered Teal with Polka Dot Trim
Transitional Swaddle Sack - Arms Up 1/2-Length Sleeves & Mitten Cuffs, Heathered Teal with Polka Dot Trim
Transitional Swaddle Sack - Arms Up 1/2-Length Sleeves & Mitten Cuffs, Heathered Teal with Polka Dot Trim
Transitional Swaddle Sack - Arms Up 1/2-Length Sleeves & Mitten Cuffs, Heathered Teal with Polka Dot Trim
Transitional Swaddle Sack - Arms Up 1/2-Length Sleeves & Mitten Cuffs, Heathered Teal with Polka Dot Trim
Transitional Swaddle Sack - Arms Up 1/2-Length Sleeves & Mitten Cuffs, Heathered Teal with Polka Dot Trim
Transitional Swaddle Sack - Arms Up 1/2-Length Sleeves & Mitten Cuffs, Heathered Teal with Polka Dot Trim
Transitional Swaddle Sack - Arms Up 1/2-Length Sleeves & Mitten Cuffs, Heathered Teal with Polka Dot Trim
Transitional Swaddle Sack - Arms Up 1/2-Length Sleeves & Mitten Cuffs, Heathered Teal with Polka Dot Trim

Transitional Swaddle Sack - Arms Up 1/2-Length Sleeves & Mitten Cuffs, Heathered Teal with Polka Dot Trim

$24.00

SKU SD-705HTL-M
OR

See what everyone's talking about!

SwaddleDesigns award winning Transitional Swaddle Sack® is the solution that parents have been searching for, and it’s designed by a nurse! It features uniquely shaped 1/2 length arms up sleeves with fold over mitten cuffs that may be worn open or closed. With the mitten cuffs closed, the specially designed sleeves provide partial suppression of the Moro (startle) reflex, and the Transitional Swaddle Sack is an important safer sleep option for babies who can roll over because the sleeves allow enough mobility for baby to use their arms to push up and reposition their head if they roll over.

Our Transitional Swaddle Sack is deemed Hip Healthy by the International Hip Dysplasia Institute, because it allows room for baby's hips and knees to flex and move, while still offering support.

It's easy to use! Fold the mitten cuffs closed, unzip the sack and place baby onto the sack. First, place arms into sleeves, and next, place baby’s legs into sack and simply zip up. Baby's arms will be in a flexed position close to body. The closed cuffs also protect from facial scratches. 

As baby grows and develops, you may choose to open a cuff, so baby may suck on fingers. Babies who can self- soothe are calmer and sleep better. Leave sleeve opening at wrist. If baby stretches and fully extends arm, the sleeve will be elbow length.

The sack’s ergonomic design features a snug midsection to provide snugness to reassure and comfort baby.

The Transitional Swaddle Sack features a 2-way/2 pull zipper, so diaper changes are easy. Just unzip from the foot to access the diaper.

The Transitional Swaddle Sack is designed to bridge the gap from classic snug swaddling to loose fitting sleeping sack.  When baby is ready to transition from a snug swaddle or can roll over, but doesn’t sleep well in a sleeveless sleep sack due to baby still has a strong Moro (startle) reflex, the Transitional Swaddle Sack is the perfect solution for a good night’s sleep and peace of mind.

Our Transitional Swaddle Sack is convertible and easy to use. It's great for babies who prefer to sleep with arms up and for babies who like to self-soothe on their fingers.

Sizes:

  • Body weight is most important when selecting size for this garment. For proper fit do not size up.
  • Small, 6-14 lbs, 0-3 Months
  • Medium, 14-21 lbs, 3-6 Months
  • Large, 21-24 lbs, 6-9 Months

Our Transitional Swaddle Sack is made from 100% stretchy, breathable, soft premium cotton knit.

Designed in USA. Imported

US Patent D833,613.

US Patent 11,812,795.

Additional patents in EU, UK, China, Australia, Japan, and Korea.

Layering for extra warmth:

A cotton bodysuit may be worn underneath as a light extra layer if needed for a bit more warmth.

A wearable blanket, such as our zzZipMe Sleeping Sack may be worn over top if more warmth is needed. Our zzZipMe Sacks are available in a range of TOGs for different levels of added warmth for different environmental temperatures.

Do not use thick, polyester fleece pajamas under the Transitional Swaddle Sack. Cotton is best next to baby’s skin and no added thickness should be used under the TSS

Customer Reviews

Based on 120 reviews
100%
(120)
0%
(0)
0%
(0)
0%
(0)
0%
(0)
J
Jessica
Makes the difference

Four hours in a row. Four whole hours. Rock solid with no squirming, no fussing, no wake-ups. This product might be magic, it makes that much of a difference. We outgrew our last swaddle and now that he's starting to roll over we needed something that lets him left himself up. This checks all the boxes.

W
Whitney
Mom of 4 and I wish I had it sooner!

OMG. This swaddle is a lifesaver. I threw away our Halo sleep sack because my girl hates the swaddle over her arms, but this makes it so she can't startle awake. We've been using it since 6 weeks, and once we slip this on she just knows that it's bedtime. You will not go wrong with one of these.

N
Nicole
Great product!!

I saw some reviews on Amazon that said the sleeves are too short and I wondered if people knew what they were buying. The short sleeves is THE POINT. My daughter has just enough motion to rub at her face, but not so much that it lets her flail around crazy. We're using this for every nap, and every bedtime, and I think this is one of the best baby purchases I have ever made.

K
KRW
Bedtime Comfort

So amazing, I just ordered more! Unlike my oldest, this one punches and kicks right out of his swaddle blanket, but this makes sure he stays warm and cozy while it keeps him nice and calm too.

M
Momo
Saved our sleep

Our little one just figured out how to roll over and I was so scared about putting her back in her SwaddleMe. After a few sleepless nights with her arms out I learned about this product from a friend. It's just the right balance between freedom and security. Whoever made this is a genius.

Customer Reviews

Based on 120 reviews
100%
(120)
0%
(0)
0%
(0)
0%
(0)
0%
(0)
J
Jessica
Makes the difference

Four hours in a row. Four whole hours. Rock solid with no squirming, no fussing, no wake-ups. This product might be magic, it makes that much of a difference. We outgrew our last swaddle and now that he's starting to roll over we needed something that lets him left himself up. This checks all the boxes.

W
Whitney
Mom of 4 and I wish I had it sooner!

OMG. This swaddle is a lifesaver. I threw away our Halo sleep sack because my girl hates the swaddle over her arms, but this makes it so she can't startle awake. We've been using it since 6 weeks, and once we slip this on she just knows that it's bedtime. You will not go wrong with one of these.

N
Nicole
Great product!!

I saw some reviews on Amazon that said the sleeves are too short and I wondered if people knew what they were buying. The short sleeves is THE POINT. My daughter has just enough motion to rub at her face, but not so much that it lets her flail around crazy. We're using this for every nap, and every bedtime, and I think this is one of the best baby purchases I have ever made.

K
KRW
Bedtime Comfort

So amazing, I just ordered more! Unlike my oldest, this one punches and kicks right out of his swaddle blanket, but this makes sure he stays warm and cozy while it keeps him nice and calm too.

M
Momo
Saved our sleep

Our little one just figured out how to roll over and I was so scared about putting her back in her SwaddleMe. After a few sleepless nights with her arms out I learned about this product from a friend. It's just the right balance between freedom and security. Whoever made this is a genius.