Details & care
Keep baby calm and comfortable as they drift off to sleep in this comfy wearable blanket ideal for year-round use. A convenient alternative to swaddling, this insulated sack soothes your little one while its generous shape allows freedom of movement.
- Includes room thermometer and what-to-wear guide to help dress baby appropriately for sleep
- Front zip closure with snap tab; four-way zip between legs
- 1.0 TOG suited for room temperatures between 70–75°F
- Bell-shaped bottom approved by the International Hip Dysplasia Institute for being hip healthy and promoting proper development in the hips and shoulder joints
- Arms-out sleeping
- Feeding tube–friendly
- Lined, with textile fill
- 55% organic cotton, 40% viscose, 5% elastane
- Machine wash, tumble dry
- Imported
- Item #10258764
Shipping & returns
Free shipping. Free returns. All the time. Purchases made online can also be returned or exchanged at any Nordstrom store, free of charge. Read more about our shipping & returns policies.
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- Fabric gift bag ($5)
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Most helpful positive review
Feb 6, 2026
It has sleeves!
I really love having a 1 TOG option with sleeves. This is the latest in a variety of sizes and weights of sleep sacks and we love them all. It’s great to keep our toddler cozy without having to worry about blankets falling off.
Cherise J.
Reposted from ergopouch.com
Most helpful critical review
May 1, 2025
Doesn’t have closed hands - kinda defeats the purpose
Hands open to the cold,. Also lot of fluff came off the first time I washed it. Found that strange as usually good quality materials in these products
Lisa R.
Reposted from ergopouch.com
5 stars
87%
4 stars
3%
3 stars
7%
2 stars
0%
1 star
3%
Pros:
Cons:
Current reviews don’t mention any.Sort by Most Helpful
Size
Color
Cassidy W.
Reposted from ergopouch.com
Feb 27, 2026
Too warm
I have sworn by Ergopouch since my first was born, but I'm quite disappointed with this purchase. I bought this because lighter sleeping bags with sleeves apparently don't exist anywhere except here, and I just wanted something for my son to wear in mild weather that would cover his arms. However, this is very fluffy and fleecy on the inside, so he might as well be wearing a winter jumper to bed! (It's also not 100% cotton unlike most of Ergopouch's range, which means he gets even sweatier.)Having said that, he loves the pattern I guess 🤷🏼♀️
Cherise J.
Reposted from ergopouch.com
Feb 6, 2026
It has sleeves!
I really love having a 1 TOG option with sleeves. This is the latest in a variety of sizes and weights of sleep sacks and we love them all. It’s great to keep our toddler cozy without having to worry about blankets falling off.
Emily P.
Reposted from ergopouch.com
Jan 5, 2026
Best sleeping bags!
I love the long sleeve 1.0tog as it keeps them cool but warm enough to not wake up at night. They wash so well and are true to size! Will be buying over and over again
Madison H.
Reposted from ergopouch.com
Jan 2, 2026
PERFECT FOR THE SUMMER HEAT
The perfect tog rating so that our bubbas aren’t overheating in that summer country heat. Great high quality materials with a super soft lining.
Chelsea P.
Reposted from ergopouch.com
Dec 5, 2025
Best sleep sack
Love love love this product been using it every night for months now!
Sydney C.
Reposted from ergopouch.com
Dec 2, 2025
LOVE LOVE LOVE this sleepsack
We have had every size of these sleepsacks and this is the only brand I will use. I have a very active 2 year old and these sleepsacks are the only thing that have kept him in a crib. He loves putting them on at night and they keep him nice and snug. He is able to unzip them, but will not unless we are getting him out of bed. They are made of high quality material and are 100% worth the price.
