halo innovations
wearable blanket cotton
| 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
Sponsored
HALO Innovations SleepSack 100% Cotton Wearable Blanket - Neutral
$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
- 0.5 TOG
Sponsored
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
- 0.5 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. 100% cotton is soft, breathable and gentle on 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. 100% cotton is soft, breathable and gentle on 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% Cotton
Fit: Easy Fit
Fabric Name: Knit
Garment Style: Sleeveless, Front Full Length Zipper
Neckline: V Neck
Garment Details: Inverted Zipper
Fabric Weight Type: Year Round Fabric Construction
TOG Rating: 0.5 TOG
Care and Cleaning: Machine Wash, Tumble Dry
TCIN: 93253121
UPC: 818771051042
Item Number (DPCI): 030-02-6786
Origin: Imported
If the item details aren’t accurate or complete, we want to know about it.
Shipping details
Estimated ship dimensions: 11.7 inches length x 9 inches width x 0.8 inches height
Estimated ship weight: 0.4 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: This leaves their hands free, what do you recommend covering their hands with so they don't scratch themselves at night? Can you tuck the arms in the halo sleepsack?
submitted by plueberry - 6 years ago
A: Hi there, HALO Here. This product can cover any PJ's to ensure a comfortable night's sleep. We do not recommend tucking arms into the halo sleepsack.
submitted byadenandanaisQA - 6 years agoA: This is the Halo Sleepsack, which is designed for babies too old to be swaddled (babies who roll). Halo also makes a velcro Swaddle, which covers the arms and hands. You can always cover hands with mittens to prevent scratching, but our NICU nurses told us that the benefits of letting the baby explore its hands outweigh the risks of scratches, while heal quickly.
submitted byMMM94 - 5 years agoA: The SleepSack can be worn over any pajamas to ensure a comfortable night's sleep. We would not recommend you tuck baby's arms into the SleepSack.
submitted byadenandanaisQA - 6 years ago
Q: The product pictures say this is 1.0 tog and the description says 0.5 tog. Which is it?
submitted by AMB - 10 months ago
A: Halo here! This particular Sleepsack Swaddle Wearable Blanket is 0.5 tog. The specifications on this page also show 0.5 tog
submitted byAden and Anais - 9 months agoA: Halo here! This specific Sleepsack Wearable Blanket is 0.5 tog. The information on this page also specifies that the tog is 0.5
submitted byAden and Anais - 9 months ago
Q: How do I tell which Halo swaddles have a TWO WAY zipper? I find the inverted zippers difficult for a squirming baby.
submitted by KSM - 5 years ago
A: "Our products with the two-way zipper will have a zipper cover at the top of the SleepSack. The inverted zippers do not have this cover." answer is not true. i have a one way zipper and has cover.
submitted byJan - 2 years agoA: HALO here! We've updated all current models to include an inverted zipper. Currently we do not offer a method to determine which SleepSack will have a two-way zipper, so you may need to look at the product images to confirm its zipper style. Our products with the two-way zipper will have a zipper cover at the top of the SleepSack. The inverted zippers do not have this cover.
submitted byaden and anais - 4 years ago
Q: what is the fabric content?
submitted by Sarah - 5 years ago
A: HALO here. This particular SleepSack is made of 100% cotton.
submitted byaden and anais - 5 years agoA: HALO here. This SleepSack wearable blanket is made of 100% cotton.
submitted byaden and anais - 5 years ago
Q: Is this cotton sleepsack warm enough for winter? The bedroom is about 65 degrees.
submitted by BethanyO - 5 years ago
A: HALO here. This sleepsack is rated 0.5 TOG and is ideal for room temperatures that reach 75-80 degrees Fahrenheit. The warmest items we have are the micro-fleece and velboa sleepsack swaddles.
submitted byaden and anais - 5 years agoA: HALO here. The 100% cotton SleepSacks are rated a 0.5 TOG which means they are ideal for room temperatures that reach 75 - 80 degrees Fahrenheit. If you need something warmer, we recommend our velboa or micro-fleece SleepSacks.
submitted byaden and anais - 5 years ago
Q: My baby is 28” long but 25lbs. So he’s the right size for the medium length but is supposed to be in the large size for weight. Which one do I use?
submitted by Mon - 2 months ago
A: If your baby’s weight has moved into the next size range, we recommend choosing the larger size. HALO® sizing is based on average growth patterns, so if either your baby’s height or weight exceeds the recommended range, it’s best to size up for a safe and comfortable fit. Remember, SleepSacks® should fit your baby’s current measurements - not leave room to grow. A proper fit keeps your little one cozy all night long.
submitted byHALOSleep - 4 days agoBrand expert
Q: Where is this manufactured?
submitted by Anna - 7 months ago
A: Halo here! Country of origin is China
submitted byAden and Anais - 6 months ago
Q: Will baby be warm enough wearing this along with footie pajamas in a room that is 69 degrees?
submitted by tori - 3 years ago
A: ALO TOG recommendations are a guideline to help parents select which material is best. All babies run at different temperatures and are comfortable with different levels of insulation. Please observe your babies behavior and temperature for the first few days and adjust if needed. The TOG rating should only be used as a guide. Please keep in mind that layering allows great flexibility in keeping babies warm and cozy without overheating. The SleepSack Wearable Blanket is suitable for a wide range of temperatures by adjusting the clothing worn underneath it. Babies can wear anything from just a diaper, to a long sleeve bodysuit or a cotton coverall.
submitted byHALOSleep - 2 years agoBrand expert
Q: is the sleep sac flame retardant or resistant
submitted by nana - 3 years ago
A: Halo here! NO. The fabric and fibers used to make our garments are not chemically treated in any way.
submitted byAden and Anais - 3 years ago
Q: My 4 month daughter is tall and skinny- she weighs 13 pounds and is 25 inches long. Can I go up a size and order a medium so she grows into it?
submitted by Leah - 4 years ago
A: HALO here. We DO NOT recommend using a SleepSack Wearable Blanket that does not correspond to your baby’s current size. The purpose of the wearable blanket is to keep your baby from having any excess material that may bunch up around the baby’s nose or mouth. If the baby is wearing a wearable blanket that is too large, there is a potential for the baby's head to slip through the neck hole or for excess material to bunch up around their face.
submitted byaden and anais - 4 years ago
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4.6 out of 5 stars with 268 ratings
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Guests are saying
The sleep sack has received positive feedback for its lightweight and breathable design, making it ideal for warmer weather. Guests appreciate the soft cotton material and the ease of use, especially with the bottom zipper for diaper changes. Many love the variety of cute patterns available. However, some concerns were raised about the sizing, particularly the neck opening, which some found too large. Overall, it remains a popular choice for keeping babies comfortable during sleep.
Summary created by AI from text of reviews reflecting recent feedback provided across different star ratings (includes incentivized reviews)
4.6 out of 5 stars with 594 reviews
comfort: 4.61 out of 5
design: 4.51 out of 5
quality: 4.55 out of 5
83% would recommend
198 recommendations
5 out of 5 stars
30 October, 2025
originally posted on 4cab7c-cf.myshopify.com
We absolutely love this, and
We absolutely love this, and it’s the third time we’ve bought it in a bigger size. It’s a great and versatile weight, especially on warmer evenings. It’s helped us with better sleep, too.
2 out of 5 stars
Thumbs down graphic, would not recommend
4 October, 2025Verified purchase
I don't like it.
Really not usable. The other Halo sleep sacks I have, have a double zipper, are a nice weight and keep baby warm. This sleep sack has an "upside-down" one way zipper, which is super not user friendly especially in the middle of the night. It's very thin. I guess I'd use it if it was summer and I had no AC. It's basically the equivalent of a top sheet. The fabric is nice for what it is an has a cute print.
5 out of 5 stars
26 September, 2025
originally posted on 4cab7c-cf.myshopify.com
I love that this wearable
I love that this wearable blanket is thin and 100% cotton so it’s perfect to wear with a sleeper, even during the summer months. Will definitely be getting more.
5 out of 5 stars
16 September, 2025
originally posted on 4cab7c-cf.myshopify.com
great weight and and easy
great weight and and easy transition.
5 out of 5 stars
25 August, 2025
originally posted on 4cab7c-cf.myshopify.com
breathable and lightweight
breathable and lightweight
1 out of 5 stars
Thumbs down graphic, would not recommend
30 July, 2025Verified purchase
Not what we expected
We have several of these and love them! However, the one I just received in the Sage Woodland print is a different material than the others, even though it says 100% cotton, it is thicker and not as cool. It also had a chemically smell when opened.
3 out of 5 stars
29 June, 2025Verified purchase
Zipper is my enemy
Material and weight is nice and lightweight for summer or warmer temps, but I did not realize this had an inverted zipper! Wish it were a two-way zipper, not one that starts at the top. Trying to get the zipper together and zipped on a squirming baby or without disturbing baby is tough. If you are good with that it’s a fine product
5 out of 5 stars
29 June, 2025
originally posted on 4cab7c-cf.myshopify.com
I love these sleep sacks
I love these sleep sacks the most. Lightweight, all cotton. But mostly I love the v-neck so it’s never getting too close to my baby’s neck, and the zip up from the bottom!
5 out of 5 stars
23 June, 2025
originally posted on 4cab7c-cf.myshopify.com
We love this breathable sleep
We love this breathable sleep sack!
5 out of 5 stars
17 June, 2025
originally posted on 4cab7c-cf.myshopify.com
Great!
Great!
5 out of 5 stars
23 March, 2025
originally posted on 4cab7c-cf.myshopify.com
We love these wearable blankets.
We love these wearable blankets. They’re super lightweight, so I don’t worry about my son overheating. They’re easy to wash and dry. Plus, there are so many cute patterns!
5 out of 5 stars
6 March, 2025
originally posted on 4cab7c-cf.myshopify.com
The best wearable blanket! Super
The best wearable blanket! Super soft, high quality and my baby loves it.
1 out of 5 stars
Thumbs down graphic, would not recommend
5 March, 2025Verified purchase
Single zipper
I own several of these sleep sacks in size M and they have the double zipper, making it super easy to put on and take off the garment. I need the next size up and have now ordered 6 new ones from 2 different vendors - all have come with the single zipper. I know Halo is in the process of "transitioning" to the double zipper, but there's no way to know which version you'll get when you order. I guess my only choice is to buy a different brand until all these (inferior) single-zipper models are off the shelves.
1 reply from HALOSleep team - 6 months ago
Sorry to hear you didn't love our SleepSack. We've shared this feedback with our team.
1 out of 5 stars
27 February, 2025
originally posted on 4cab7c-cf.myshopify.com
Had to return. Did not
[This review was collected as part of a promotion.] Had to return. Did not fit properly
4 out of 5 stars
Thumbs up graphic, would recommend
19 February, 2025Verified purchase
0.5 tog, not 1.0
This is a nice lightweight sleepsack, Abe I have no issues with it. However the pictures on the target app show it’s 1.0 tog, but it’s really 0.5. My fault for not reading the item description or Q&As.
4 out of 5 stars
4 January, 2025
originally posted on 4cab7c-cf.myshopify.com
Really like this! It’s soft
Really like this! It’s soft and is comfy for my baby
3 out of 5 stars
13 November, 2024
originally posted on 4cab7c-cf.myshopify.com
Good sleep sack. Already have
Good sleep sack. Already have a rip in one after hardly a month of use.
5 out of 5 stars
12 November, 2024
originally posted on 4cab7c-cf.myshopify.com
My son absolutely loves all
My son absolutely loves all of the wearable blankets I’ve bought him from Halo. They are soft and breathable but keep him warm and comfortable all night. I’ve had other brands of wearable blankets but nothing compares to the high quality of these ones! Highly recommend.
5 out of 5 stars
Thumbs up graphic, would recommend
10 November, 2024Verified purchase
Nice
Perfect for a light weight sleep sack
5 out of 5 stars
10 November, 2024
originally posted on 4cab7c-cf.myshopify.com
It's soft and perfect for
[This review was collected as part of a promotion.] It's soft and perfect for my baby who likes to squirm a lot.