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The HALO SleepSack wearable blanket replaces loose blankets in the crib that can cover your baby’s face and interfere with breathing. In addition to helping your baby sleep safer, the HALO SleepSack wearable blanket helps your baby sleep better, too. It’s a warm cuddly blanket they can’t kick off, ensuring baby sleeps soundly throughout the night. Used in hospitals nationwide, the Halo SleepSack wearable blanket is the #1 choice of hospitals, recommended by safety organizations and is approved as “Hip Healthy” by the International Hip Dysplasia Institute. A portion of every purchase goes to First Candle/SIDS Alliance and The Canadian Foundation for the Study of Infant Deaths. Use over regular sleepwear to take the place of loose blankets. 100% polyester micro-fleece. Size preemie fits birth-5 lbs, size small fits 10-18 lbs, size medium fits 16-24 lbs, size large fits 22-28 lbs, size extra large fits 26-36 lbs.
The original wearable blanket replaces loose blankets in the crib for a safer environment; the #1 choice of hospital nurseries to promote safe sleep
Made from a super-soft polyester micro-fleece fabric with a TOG rating of 1.0, just the right comfort for moderate seasons or climates; can be layered with warmer sleepwear for cooler temperatures; plush inside and out and wicks away moisture
Unique, roomy sack design recognized by the International Hip Dysplasia Institute as “hip healthy” – allows room for kicking but cannot be kicked off, so Baby stays warm and safe all night
Inverted zipper opens from the bottom for easy diaper changes; sleeveless to reduce the risk of overheating; arm and neck openings sized for a safer fit
Available here in Extra-Large size designed for babies weighing between 26 and 36 pounds who are generally 18-24 months old and 35-40 inches long

The only sleep sacks we use
Halo sleep sacks have given us no reason to shop around for others! We have only used Halo with our son. They are light yet warm and so soft. They come in cute patterns. We would recommend Halo sleep sacks
Great product
This is a great sleep sack for a baby that moves a lot. It is very light but also very warm. It zips from top to bottom which I find to be better than the other ones that zip up on the side. It is quite large to accommodate a growing baby. The price was pretty good as these sacks can be very expensive.
Yup, good purchase
Soft and warm. Perfect over long sleeved pjs with feet for Canadian winter. Well made. Nice to have room to grow in to. Will enjoy until outgrows, the reassess if old enough for a small blanket.
Terrific product
Halo Sleep Sacks are amazing – the micro-fleece versions are excellent and seem soft and cozy for my newborn. Size Small fits great for our now 4 month old 12lb/24.5 inches baby girl. Her room is kept at approx 20-22 degrees in Nov/Dec and a regular cotton footed sleeper and a micro-fleece sleep sack seem perfect. They wash and wear well over and over.
So cozy!
I love and would recommend all halo brand sleep sacs. They are a cozy and safe alternative to a blanket in the crib for your baby. I also purchased the quilted sleep sac for chilly nights. They also wash and dry well.
Warm and Soft Sleepsack
Soft and warm sleep sack, our baby loves it. The only downside is the zipper part is a bit tough to connect but otherwise, great product.
Best one I own
I had two kids so Iâve bought multiple brands throughout the years and somehow HALO never disappoints. Always better than other brands too. Yes, theyâre large but at least the neck is not too large so I wonât find my baby floating inside the sleep sack. Happened to me with other brands but never with HALO. Itâs worth every extra penny.
Our angel loves her sleep sack
Easy to put on and warm and cozy. She has used the halo sleep sacks since she was born!
Be like these sleep sacks for the value, the durable zippers, the warmth, and the cute patterns! We have a couple in every size
Our house gets so cold at night as we don’t have insulation, and having this sleep sack has made a world of difference for my baby. I like that it’s sleeveless so baby doesn’t get overheated but I know he’s always cozy. The material is very soft. We love using these and they give me a lot of peace of mind to know they’re not sleeping hazards but still keep baby warm and cozy.
Absolutely love these sleepsacks! They are so soft and cozy but light weight at the same time. Used for both my babes and can not recommend enough!
My daughter isnât the best sleeper so not sure how to rate sleep quality, however, it is very light and soft and even thin material it seems to keep some warmth. I do recommend overall!One thing Iâm not sure about is that some of these patters have two way zipper but some donât. Not a huge deal but odd.
We love haloâs! These are a bit scratchy but still really good.