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FREE refund/replacement until Jan 31, 2026
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
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Availability:
In Stock.
Arrives
Wednesday, Feb 4
Recently Viewed
Size: Small (Pack of 1)
Color: Heather Grey
Features
- bamboo/100%
- TRANSITION SWADDLE - Helps safely and effectively transition them to wearable blanket
- LONGER SLEEP Innovative 3-layer design and sleeves provide a comforting weighted feel (without unsafe weighted components) to help reduce startle reflex for less wakeups
- SAFER TRANSITION Allows your baby to move freely, with arm and hand access for self-soothing, once theyve started rolling
- TWO-WAY ZIPPER - Easier diaper changes. Hip healthy design. 1.5 TOG
- MACHINE WASHABLE - 100% cotton shell, 100% polyester filling. Weve removed the Back is Best embroidery from SleepSacks. To reduce waste, were selling through inventory and are unable to guarantee which version you will receive.
Product Dimensions: 26 x 23 x 0.01 inches
Item Weight: 9.9 ounces
Department: unisex-baby
Manufacturer: HALO
Item model number: 4287
Is Discontinued By Manufacturer: No
Specific instructions for use: Sleeping
Fabric Type: bamboo/100%
Tick-repellent material: bamboo, other materials (unknown proportions)
Fabric cleaning: Dark
Care instructions: Machine Wash - Gentle Cycle, Do Not Tumble Dry, Low Iron, Hang to Dry
Batteries required: No
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Wednesday, Feb 4
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
- Klarna Financing
- Affirm Pay in 4
- Affirm Financing
- Afterpay Financing
- PayTomorrow Financing
- Financing through Apple Pay
Learn more about financing & leasing here.
Similar Products
Top Amazon Reviews
Size: Small (Pack of 1)
Color: Heather Grey
Baby showed signs of rolling, so wanted to transition her out of the swaddle. First night used a swaddleme swaddle with arms out - couldn’t even get her to sleep. Second night used a halo swaddle with arms out - baby only stayed asleep for 30 minutes. Then purchased the halo transitional sleeper - laid baby down the first try and slept all night/back to her normal sleep routine on night one of using it. Baby moved during the night but was able to settle back down. They can still move their arms but it helps reduce the sudden movements from the moro reflex.
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Reviewed in the United States on November 2, 2025 by Sam
Size: Medium (Pack of 1)
Color: Heather Grey
Used this to transition out of the Magic Merlin when our baby began to roll- this is a great one and the quality is excellent!
Reviewed in the United States on November 12, 2025 by TPrice
Size: Small (Pack of 1)
Color: Heather Grey
I think it helped my baby sleep. My infant didn’t like being swaddled and I think this helped her sleep comfortably.
Reviewed in the United States on November 11, 2025 by A.H
Size: Small (Pack of 1)
Color: Heather Grey
I use this for my 2-month-old son and absolutely love it! It’s the perfect transition from swaddling — keeps him cozy and secure without restricting his little arms. The material is soft, breathable, and not too heavy, so I don’t have to worry about him overheating. I also love the design with the zipper, which makes middle-of-the-night diaper changes so much easier. My baby sleeps so much more comfortably in this sleepsack, and it gives me peace of mind knowing he’s safe. Definitely a must-have for parents with newborns and infants!
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Reviewed in the United States on October 3, 2025 by Lindsey D
Size: Small (Pack of 1)
Color: Heather Grey
This really helped my baby transition from being swaddled! The sleeves allowed for the comfort but also allows getting used to the mobility of the arms. Highly recommend for babies who need to transition out of being swaddled! It isn’t too heavy, and is soft. It allows for enough room for the feet (my baby sleeps like frog legs) and has no issues of getting comfortable.
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Reviewed in the United States on October 10, 2025 by Abigayle Rhodes Abigayle Rhodes
Size: Small (Pack of 1)
Color: Heather Grey
We love this. Took two nights for our little to transition with this swaddle. We are easily able to incorporate no sleeve sleep Sacks now as well (mainly at naps, we like the warmth of this one for night) Unfortunately it has seemed to have shrunk post washing, even after following directions. Our little guy can’t stretch his legs fully anymore despite being shorter than the sleep sack. Luckily he mainly sleeps in frog legs. Probably won’t dry next time.
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Reviewed in the United States on October 19, 2025 by Samantha Rober
Size: Small (Pack of 1)
Color: Heather Pink
Great option for transition from swaddle to sleepsack, as it’s more snug and form fitting than a typical sleepsack would be. Baby has slept very comfortably in it. Quality design, like you’d expect from Halo, and still looks like new after wear and tear, and plenty of washes. The sleeves add extra warmth.
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Reviewed in the United States on October 15, 2025 by Sarah
Size: Medium (Pack of 1)
Color: Heather Grey
Great for transition out of swaddle thick . Very warm material my baby is 22 inches long and still fits it pretty good
Reviewed in the United States on October 10, 2025 by cinthya