

🌙 Sleep smarter, not harder — because your baby deserves the best rest.
The Halo Micro-Fleece Sleepsack is a hospital-preferred, 3-way adjustable swaddle designed to enhance infant sleep safety and comfort. Featuring a bottom zipper for easy diaper changes and a sleeveless, breathable micro-fleece fabric, it supports healthy hip development and reduces overheating risks. Trusted by caregivers nationwide, it replaces loose blankets with a secure, customizable fit that grows with your baby’s sleep needs.
| ASIN | B001D4951C |
| Age Range Description | Infant |
| Apparel Fabric Stretch | No Stretch |
| Apparel Fabric Weight Class | Lightweight |
| Best Sellers Rank | #11,990 in Baby Products ( See Top 100 in Baby Products ) #34 in Baby Wearable Blankets |
| Brand Name | Halo |
| Closure Type | Snap |
| Collection Name | All |
| Colour | Baby Blue |
| Country of Origin | USA |
| Customer Reviews | 4.7 out of 5 stars 80,519 Reviews |
| Fabric Type | Micro-fleece |
| Fit Type | Regular |
| Fit to Size Sentiment | Positive |
| Garment Size Country | India |
| Global Trade Identification Number | 00818771009067 |
| Import Designation | Imported |
| Item Type Name | sleeveless |
| Item Weight | 454 g |
| Manufacturer | Halo |
| Material Type | Polyester |
| Number of Items | 1 |
| Part Number | 10013 |
| Pattern | Solid |
| Product Care Instructions | Machine Wash |
| Size | S |
| Sleeve Length Description | Sleeveless |
| Style Name | sleeveless |
| Style Number | 906 |
| UPC | 818771009067 |
S**A
Halo baby
I use it for my 2nd child too. It’s excellent
K**S
Love it
Good product. Ideal for my DD who likes to keep her hands outside. Velcro does make sound (nothing out of ordinary) but I open it mostly when my baby is awake so it’s fine.
N**M
Five Stars
Expensive but totally worth it for the early days. My baby was extremely cozy in it.
A**R
No doubt product is best. But it is not as per Indian climat
No doubt product is best. But it is not as per Indian climat. My baby feels very hot in this blanket. But when it is pleasant it is best.
S**J
Safe & comfortable baby sleep
I use it every day for night sleep n also for day naps. I tried a few other sleep bags also, but halo is the best one i have used so far. This gives me peace of mind as baby sleeps safely.
F**A
Perfect for Safe sleep
I love these. Great way to transition out of swaddles. So comfortable and a great way to practice safe sleep
M**S
Love my halo sleep sacks!
I love the halo sleep sacks! I have used them since day 1, small, medium and now large. They are made of a thick, high quality cotton that holds up well despite many trips through the washer and dryer. I love that the zip top to bottom - 1) so my daughter can’t get out of it on her own, and 2) it allows me to leave the sleep sack open at my daughters feet to allow air circulation when it’s cool anough for a blanket but not cold enough for the sleep sack. My only gripe is that my daughter is long and thin, and tends to swim a little in the top part of the sleep sack, and grows out of the length before the top part begins to “fit” her properly. I do not have any concerns about this being a safety issue, it’s more of a visual than functional complaint.
J**N
Great for cold nights, but make sure you get the double zipper ones
Great sleep sack that keeps our baby warm on cold nights. The Swirl Circles Blue pattern has the double zipper, which is great for overnight diaper changes and not having to mess with putting a zipper together in the dark near your baby’s face. I don’t know why they don’t make it more obvious which sacks have this feature, because it’s relatively rare and even different colors of the same “model” vary in whether they are a double or single zipper.
A**R
Love Halo SleepSacks!
Ordered a size M for my 4 month old. It’s a little big, but I figured it would be and wanted it to be so we could use it for a long while. It fits well around the neck and arms, not too snug. Love the direction of the zipper (from top to bottom). Baby is still able to kick and move freely. Keeps baby warm at night and not too hot. Have used Halo SleepSacks for all my kids (bought 2 for my first and they lasted through 4 kids). I’ve found it superior to any other sleep sack I’ve used.
A**C
High-quality, safe and snuggly
Why I love these: - safe (no danger of blanket covering baby's face) - durable and high-quality - zips from the top down for easy nightime diaper changes and zipper end isn't too close to baby's face (so baby can't chew on zipper) - warm and cozy for the winter months - baby can move around enough in these without tripping over the fabric all the time I have used these for both my babies and love them. They are safe, snuggly and warm — plus the cute dog pattern on this one is adorable. I have tried a few other sleep sack brands and now with my second baby I only buy HALO, because these just last — not once have I had a problem with coming apart seams, zippers, recalls etc. (all of which have been issues with other brands). I am reusing the sleepsacks from my first baby, because they have held up fantastic after many washes (especially the cotton versions still look like new). I use the micro fleece versions in the winter and the cotton & muslin versions in the summer.
Trustpilot
3 weeks ago
2 months ago