SleepSack Wearable Blanket Cotton
$
34.99
Free shipping & returns for Babylist orders $45+
1
Overview
Description
HALO’s cotton Sleepsack Wearable Blanket is an excellent choice for keeping your baby cozy when transitioning from the swaddle. The baglike design makes babies feel secure, but they can move their arms and legs freely to find a comfortable position and self-soothe. It’s also safe to continue using once they can turn over.
It’s meant to be worn over PJs as a safer alternative to a loose blanket. Because it can’t be kicked off, the wearable blanket will also keep your baby warmer at night. And it unzips from the bottom for easy diaper changes.
What we about it
A cotton wearable blanket that’s lightweight and breathable.
Details
- Size small fits 10 to 18 lbs.; medium fits 16 to 24 lbs.
- 100% cotton
- 0.5 TOG
- Inverted zipper opens and closes from bottom (Zipper style may vary)
- Recognized as “Hip Healthy” by the International Hip Dysplasia Institute
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Q&A
Have a question? Ask an expert.
Start typing and see existing answers.
What is the length of both sizes?
Best Answer: The Halo Sleepsack Wearable Blanket in size small is for babies 0-6 months old, 23"-26" and 10-18 pounds. The size medium is for babies 6-12 months old, 26"-30" and 16-24 pounds.
What is the length of the size large?
I have a baby who is only 8 pounds and is starting to roll but all the sleep sacks I see are too big. What should I do?
Customer reviews
366 Ratings
1-10 of 366 Reviews
Love it! Exactly as expected.
Love it! Exactly as expected.
Feb 5, 2026
Love these products! My 16
Love these products! My 16 month old still can't sleep without it.
Feb 1, 2026
Some of the sleep sacks
Some of the sleep sacks came with one zipper instead of two.
Jan 30, 2026
Two out of the three
Two out of the three sleep sacks we ordered came with one zipper instead of two. One zipper is highly inconvenient and the two zippers is why I buy halo sleep sacks.
Jan 30, 2026
Extremely soft and great quality
Extremely soft and great quality fabric!
Jan 9, 2026
The HALO sleeper is perfect
The HALO sleeper is perfect already, but the themes like The Lion King and Harry Potter make it so much more fun to bundle sweet baby up in for naps and bedtime.
Jan 6, 2026
Halo really does make the
Halo really does make the best sleep sacks! This llama pattern is my 2 year old daughter’s favorite now :) I love how they get softer and softer the more they get worn. Definitely recommend!
Jan 1, 2026
I’ve used halo with both
I’ve used halo with both of my girls & they never disappoint! We love the classic baby pink
Dec 21, 2025
Beautiful Disney print, perfect weight
Beautiful Disney print, perfect weight to add to little ones pj's for cozy all season sleeping and a brand I trust!
Nov 7, 2025
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.
Oct 30, 2025
