Halo Innovations
wearable blanket microfleece
| Size | Age | Inches | Pounds |
|---|---|---|---|
| 0-3 | NB | 19-23" | 5-10 lbs |
| 0-6 | S | 23-26" | 10-18 lbs |
| 6-12 | M | 26-30" | 16-24 lbs |
| 12-18 | L | 30-35" | 22-28 lbs |
| 18-24 | XL | 35-40" | 26-36 lbs |
All Sizes in Inches Unless Otherwise Stated
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HALO Innovations SleepSack Wearable Blanket Micro Fleece
$34.99
In Stock
Eligible for registries and wish lists
Fit & style
- Wearable baby blanket for safe sleep
- Keeps them cozy and can’t be kicked off
- Zipper opens from bottom for easier diaper changes
- Hip healthy design; approved by the International Hip Dysplasia Institute
- SleepSack brand is used in over 1,800 hospitals nationwide
- Use over regular sleepwear
- 0-24 months; 4 sizes available
- 1.0 TOG
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About this item
Fit & style
- Wearable baby blanket for safe sleep
- Keeps them cozy and can’t be kicked off
- Zipper opens from bottom for easier diaper changes
- Hip healthy design; approved by the International Hip Dysplasia Institute
- SleepSack brand is used in over 1,800 hospitals nationwide
- Use over regular sleepwear
- 0-24 months; 4 sizes available
- 1.0 TOG
HALO® SleepSack® is an award-winning wearable blanket for safe sleep. It?s also the recommended next step after SleepSack Swaddle for a seamless transition without losing sleep.
Design details include a zipper that opens from the bottom for easy diaper changes, and a roomy, extra long sack. That means it?s hip healthy and you won?t have to size up as quickly. Micro-fleece fabric is soft, super cozy and gentle on baby skin. Comfy neckline with zipper covers to prevent scratches. Designed for a seamless transition after SleepSack swaddle.
Product Care: Machine Washable. Turn inside out and close zipper before laundering. Machine wash cold with like colors on gentle cycle. Close zipper before washing. Tumble dry low. Do not bleach, iron or dry clean.
Safety Reminder: Always place your baby on their back for sleep. And never place anything in the crib with your baby. No pillows, bumpers, toys or loose blankets. The American Academy of Pediatrics recommends the use of wearable blankets to keep your baby warm.
Design details include a zipper that opens from the bottom for easy diaper changes, and a roomy, extra long sack. That means it?s hip healthy and you won?t have to size up as quickly. Micro-fleece fabric is soft, super cozy and gentle on baby skin. Comfy neckline with zipper covers to prevent scratches. Designed for a seamless transition after SleepSack swaddle.
Product Care: Machine Washable. Turn inside out and close zipper before laundering. Machine wash cold with like colors on gentle cycle. Close zipper before washing. Tumble dry low. Do not bleach, iron or dry clean.
Safety Reminder: Always place your baby on their back for sleep. And never place anything in the crib with your baby. No pillows, bumpers, toys or loose blankets. The American Academy of Pediatrics recommends the use of wearable blankets to keep your baby warm.
Sizing: Infant
Material: 100% Polyester
Fit: Easy Fit
Fabric Name: Micro Fleece
Garment Style: Sleeveless, Front Full Length Zipper
Neckline: V Neck
Garment Details: Inverted Zipper
Fabric Weight Type: Year Round Fabric Construction
TOG Rating: 1.0 TOG
Care and Cleaning: Machine Wash, Tumble Dry
TCIN: 93253079
UPC: 818771051264
Item Number (DPCI): 030-02-5275
Origin: Imported
If the item details aren’t accurate or complete, we want to know about it.
Shipping details
Estimated ship dimensions: 11.1 inches length x 8.9 inches width x 2 inches height
Estimated ship weight: 0.6 pounds
Return details
This item can be returned to any Target store or Target.com.
This item must be returned within 90 days of the date it was purchased in store, shipped, delivered by a Shipt shopper, or made ready for pickup.
See the return policy for complete information.
Q: what is the correct tog rating? this website rating says 1.0. and on the questions someone from Halo answered 3.0. big difference!
submitted by Jan - 3 years ago
A: HALO here! We apologize for any confusion, the correct TOG for the microfleece fabric is 1.0
submitted byAden and Anais - 3 years agoA: HALO here! We apologize for any confusion, the correct TOG for our Microfleece fabric is 1.0
submitted byAden and Anais - 3 years ago
Q: Im looking for a sleep sack that just zips from the top of sleep sack down to feet. My grandson loves to chew on the zipper so i dont want the zipper pull near his mouth
submitted by Grandma - 4 years ago
A: HALO here. Halo SleepSack Wearable Blankets contain inverted zippers for easy diaper change.
submitted byAden and Anais - 4 years agoA: HALO here. Halo SleepSack Wearable Blankets feature an inverted zipper for easy diaper changes.
submitted byAden and Anais - 4 years ago
Q: is this recommended for the fall/winter seasons? or summer too? I live Chicago, so we have true heat & true freezing temps in the winter.
submitted by kella28 - 6 years ago
A: Hi there, HALO here. Depending on your room temperature and base layer PJ style you can use muslin, 100% cotton, or fleece. We often see customers using muslin or 100% cotton in the warmer months, and fleece in the cooler months.
submitted byadenandanaisQA - 5 years agoA: I only use the fleece sleep sacks in the winter (we live in Michigan so it gets very cold here too). In summer I stick with the cotton ones
submitted byktsalma - 6 years ago
Q: what tog is this? (how thick is it?)
submitted by andrea - 7 years ago
A: HALO here. This SleepSack is rated a 1.0 TOG and is ideal for room temperatures that reach 72-75 degree Fahrenheit.
submitted byaden and anais - 5 years agoA: HALO here. The micro-fleece sleepsack is rated 3.0 TOG and is ideal for room temperatures that reach 61-64 degrees Fahrenheit.
submitted byaden and anais - 5 years ago
Q: Is this micro fleece sleep sack 100% polyester or 100% cotton? The infographics say cotton, the specifics say polyester. Thanks!
submitted by Mama - 9 months ago
A: Halo here! Our Micro fleece Sleepsack Wearable Blankets are a 100% polyester.
submitted byHALOSleep - 9 months agoBrand expert
Q: What do you recommend baby wearing underneath it for arms since no wrap to cover arms like with swaddle version or do people use it without anything else (ie arms exposed)?
submitted by LM - 3 years ago
A: Thank you for your questions. It varies based on the room temperature and your baby’s personal preferences. Options include a short sleeve onesie, a long sleeve onesie, or footie pajamas.
submitted byHALOSleep - 3 years agoBrand expert
Q: Hello, My son is 30.5" and 19.6lbs. Since he is inbetween sizes and outgrowing the medium lengthwise, when should we be switching to a large?
submitted by KK - 3 years ago
A: Thank you for your question! Since your baby is in between sizes, you can determine if a higher size is appropriate by making sure that the larger size does not have any excess material that may bunch up around the baby’s nose or mouth to avoid excess material bunching up around the face.
submitted byHALOSleep - 3 years agoBrand expert
Q: Is it better to fit my baby's height or weight when buying this sleep sack?
submitted by Lynn - 4 years ago
A: HALO here. Both the baby’s weight and height should be factored in when selecting the proper size. If the child is not a perfect fit for the sizing chart we generally recommend primarily selecting by weight - though a long, lower weight infant may need to be sized by length.
submitted byaden and anais - 4 years ago
Q: Does baby feel the zipper or is there a protective layer to keep baby from feeling the zipper?
submitted by Nancy - 4 years ago
A: HALO here. There is a protective fabric layer between the zipper and baby’s skin along the length of the zipper.
submitted byaden and anais - 4 years ago
Q: Description Size indicates Wt and Length for Newborn and NB-S. Size selection shows 'Newborn" and "NB" without - S.. Please confirm NB and NB-S are indeed different sizes.. Thank you.
submitted by Ellie Ragsac - 5 years ago
A: Hi there, Halo here. Newborn and Small are different sizes. However on this particular item, the sizes range from Small (0-6m), Medium (6-12m) and Large (12-18m). Where you see any newborn size references that would be a smaller version that would fit babies up-to-3 months.
submitted byadenandanaisQA - 5 years ago
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4.8 out of 5 stars with 143 ratings
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Guests are saying
This sleep sack is a favorite among guests for its perfect blend of warmth and breathability, making it ideal for cooler nights. Many guests appreciate the soft fleece material and the thoughtful design features like the two-way zipper, which simplifies diaper changes. The sleep sack provides a cozy and safe sleeping environment for babies, allowing them to move comfortably while staying warm. It's a reliable choice for parents looking to ensure their little ones sleep soundly.
Summary created by AI from text of reviews reflecting recent feedback provided across different star ratings (includes incentivized reviews)
4.8 out of 5 stars with 344 reviews
comfort: 4.8 out of 5
design: 4.69 out of 5
quality: 4.82 out of 5
96% would recommend
142 recommendations
5 out of 5 stars
25 October, 2025
originally posted on 4cab7c-cf.myshopify.com
This is my favorite sleep
This is my favorite sleep sack! So wa and cozy- very adorable print. Doesn’t shrink- very roomy to stretch out and kick legs.
5 out of 5 stars
17 October, 2025
originally posted on 4cab7c-cf.myshopify.com
Baby wears this basically all
Baby wears this basically all day. We haven’t completely grown out of the swaddle sleep sack yet, but she will probably sleep in it, too, when we reach that stage. I love that there’s plenty of extra length for her to grow into. She’s 3 months, and I got the 6-9 month size. It’s a little big, but it doesn’t matter. And it gives her lots of room to grow.
5 out of 5 stars
Thumbs up graphic, would recommend
8 October, 2025Verified purchase
(no review title)
I love that it is warm but not heavy and that is the that it has a double zipper!
5 out of 5 stars
26 July, 2025
originally posted on 4cab7c-cf.myshopify.com
Love this. It is perfect
Love this. It is perfect for cooler nights and very comfortable for my baby!
5 out of 5 stars
10 April, 2025
originally posted on 4cab7c-cf.myshopify.com
My kiddo sleeps so well
My kiddo sleeps so well in this sleep sack, and it's very easy to get on and off her. Really a good fit for us.
5 out of 5 stars
7 April, 2025
originally posted on 4cab7c-cf.myshopify.com
We love Halo sleep sacks.
We love Halo sleep sacks. the micro fleece TOG 1. 0 are good for winter nights where we live in midwest. can wear warmer/lighter pajamas underneath and are good for layering
5 out of 5 stars
17 March, 2025
originally posted on 4cab7c-cf.myshopify.com
I am 100% confident in
I am 100% confident in the Halo products for the safest sleep for my child. The products are safe, comfortable, and of highest quality. Their website is full of helpful education on how to keep my baby safe at night, I have been a committed Halo customer since my baby’s birth! The only brand I trust!
5 out of 5 stars
16 March, 2025
originally posted on 4cab7c-cf.myshopify.com
This is the 2nd micro-fleece
This is the 2nd micro-fleece style I’ve bought from Halo. It’s our favorite! It’s lightweight and keeps my son warm, but he’s never overheated. The previous one we had held up well through 6 months of washing (it was just time for a new size) and expecting this one to do the same.
5 out of 5 stars
16 March, 2025
originally posted on 4cab7c-cf.myshopify.com
So soft and cute! Kept
So soft and cute! Kept my daughter cozy for bed. I get so many compliments.
5 out of 5 stars
14 March, 2025
originally posted on 4cab7c-cf.myshopify.com
Halo has been the best
Halo has been the best option for our little active sleeper!!
5 out of 5 stars
12 March, 2025
originally posted on 4cab7c-cf.myshopify.com
Love that the TOG is
Love that the TOG is 1. 0 yet it is still plenty warm. I also love the zipper on this sleep sack as it prevents my baby from unzipping it like he does with some of his other sleep sacks.
4 out of 5 stars
11 March, 2025
originally posted on 4cab7c-cf.myshopify.com
Soft and washes well. Big
Soft and washes well. Big size jump vs Newborn swaddles in length, but at least it will last longer.
5 out of 5 stars
10 March, 2025
originally posted on 4cab7c-cf.myshopify.com
This wearable blanket is perfect
This wearable blanket is perfect for my baby! The size is great and the material is appropriate for keeping her warm. I will be purchasing more!
5 out of 5 stars
22 February, 2025
originally posted on 4cab7c-cf.myshopify.com
We really love this sleep
[This review was collected as part of a promotion.] We really love this sleep sack! Keeps our baby warm and cozy, even though our house tends to stay pretty cold. I also love that there’s so much room for his legs because he loves to move his legs around a lot. Our baby is about 4 weeks and still has plenty of room in the 0-6 month sleep sack to grow before we need to upgrade to the next size up. We’ve purchased some sleep sacks off of Amazon that were a different brand, but we use those as back ups because the Halo is our favorite. The zippers don’t do that annoying curvy thing where they don’t lay flat like the other (cheaper) sleep sacks we’ve purchased. I really recommend getting at least one of these sleep sacks if it is in your budget! They’re absolutely worth the money.
5 out of 5 stars
17 February, 2025
originally posted on 4cab7c-cf.myshopify.com
We really like these sleep
[This review was collected as part of a promotion.] We really like these sleep sacks. My baby sleeps very well in them especially this one since it’s winter and cold where I live. I really like that it has two zippers so changing her if she wakes in the middle of the night is easy.
5 out of 5 stars
8 February, 2025
originally posted on 4cab7c-cf.myshopify.com
Super soft and warm for
[This review was collected as part of a promotion.] Super soft and warm for these winter nights.
5 out of 5 stars
3 January, 2025
originally posted on 4cab7c-cf.myshopify.com
Love it! Ordering the next
Love it! Ordering the next size up!
5 out of 5 stars
17 December, 2024
originally posted on 4cab7c-cf.myshopify.com
These are theonly sleep blankets
These are theonly sleep blankets my baby will wear. They are warm, cozy and soft. I love that they are warm without the extra weight.
5 out of 5 stars
5 December, 2024
originally posted on 4cab7c-cf.myshopify.com
The fleece wearable blanket is
The fleece wearable blanket is warm and keeps our baby cozy at night. We love the print, too!
5 out of 5 stars
4 December, 2024
originally posted on 4cab7c-cf.myshopify.com
Love this sleep sack. Perfect
Love this sleep sack. Perfect for the cooler weather!