Warm and cozy
Keeps my baby warm and cozy at night in our cold house. I like that while he’s very little we can use it with the arms closed as a swaddle, and that we will be able to transition him to sleeping with his arms out when he’s ready.

Select a rating to filter the reviews.
3.6
22 reviews
61% would recommend this product
1-15 of 22 reviews
Warm and cozy
Keeps my baby warm and cozy at night in our cold house. I like that while he’s very little we can use it with the arms closed as a swaddle, and that we will be able to transition him to sleeping with his arms out when he’s ready.
Winter warmth
Bought this for my grandson for the coming winter. Gorgeous, thick & lovely towelling lining. Colour is very calming. Well worth the price:)
Superior Quality
Absolutely can not go past these sleep suits - I have them in every option for my children and find them to be very long lasting, and suitable for cooler climates. I love that this style can be arms in, out or butterfly with the cardi - it’s hard to know how your newborn will prefer to sleep so these are perfect.
Runs small. Colour ran in wash on cold cycle
My baby would never accept swaddling so we moved into these straight away. Had a size 000 and has fit him since week 2. These run on the smaller side so our little man has almost outgrown at 6 weeks old. Very expensive but will keep for next bubb. Unfortunately this item ran in a cold wash cycle and now has has stains on it (it was washed wry other tan/beige items). However is not used outside the house so no problem. But be careful on first wash as flour may run
3.5tog starts 1/3 way down
We bought the ore expensive warmest tog (3.5) for our 3 month old heading into winter, however the warmest/thickest part doesn't actually start until 1/3 the way down where his body is, and so his top half is still cold overnight with just the thinner layer. Disappointed as we have loved ergopouch over the years for all our babies.
Sizes differ
While I want to love this, we’ve found that the sizes differ significantly. I don’t know if it’s the different weights or some other variation, but the 6-12 mth size cocoon in 2.5 tog fits our baby (some seam coming undone though after only a week or two use), but the 6-12 month cocoon in 3.5 tog is way too big.and the neck and shoulders/arms are loose enough to go up and over her mouth (We’re using both with arms out). I have no idea how they can be so different for the same size cocoon and I’m frustrated by how much buying and testing we’ve had to do. The appeal of these expensive products is their standardisation and implementing for different temperatures across the product range; it’s v frustrating that this doesn’t work like this.
Love it
We love this swaddle bag, we find sizing up is the best fit though!
Great design
So far it is good. I also purchased a 2.5tog. Both for winter. I prefer these over other brands due to the thicker material being on front and back. Others I have used are only at the front.
Perfect for our first camping trip!
We took our little one on her first camping trip at 7 weeks. Needed a safe swaddle that would keep her warm in low 50s (F) temps. We put her in a short sleeve bodysuit, a long sleeve flannel onesie and this and she was perfectly toasty warm and not too hot all night long. Slept 7.5 hrs straight both nights! Couldn’t find many similar products to this, grateful something is made for the under 4month babies!
Warm, good material
I like the quality of the pouch, nicely made. It wi will however pill on the outside after one wash so do expect that. The neck part does run a bit tight, not sure if my 3 month old just got a chubbier neck. Did wish it was a tad bit looser on that neck part for comfort.
The side seam was apart
The side seam was was undone ( not sewn perfect together)😔
Great but armholes are so tiny
Warm and good quality, but the arm holes are so small for the size range and since the fabric is not super stretchy it’s hard to put my little one’s arms in without causing him discomfort (he cries!!!). I think this is also because the shoulder area is pretty narrow. We sized up too but then it just wasn’t the right/safe fit for his weight. Now we just use it around his feet/torso unfortunately and skip the arms.
Swaddling transition
It’s warm however very tight around the chest, can’t swaddle both arms although it advertised as transition from swaddle to next non swaddle
Soft and comfortable
Love the ergobaby swaddle bags! Comfortable and warm for bub. One star removed because disappointingly some stitching near the zip came loose after a week:( I was suprised as the rest seems to be such a well made product.
The perfect swaddle!
So so happy, been struggling to find a good swaddle/sleep sack for the last few weeks as my 9 week old just never settled and she just hated everything I tried! The moment I put my daughter in this she fell asleep straight away, no fussing, no white noise and no red light, I’m so so happy and will definitely be buying the next sizes as she grows!
Select a rating to filter the reviews.
3.6
22 reviews
61% would recommend this product
1-15 of 22 reviews
Warm and cozy
Keeps my baby warm and cozy at night in our cold house. I like that while he’s very little we can use it with the arms closed as a swaddle, and that we will be able to transition him to sleeping with his arms out when he’s ready.
Winter warmth
Bought this for my grandson for the coming winter. Gorgeous, thick & lovely towelling lining. Colour is very calming. Well worth the price:)
Superior Quality
Absolutely can not go past these sleep suits - I have them in every option for my children and find them to be very long lasting, and suitable for cooler climates. I love that this style can be arms in, out or butterfly with the cardi - it’s hard to know how your newborn will prefer to sleep so these are perfect.
Runs small. Colour ran in wash on cold cycle
My baby would never accept swaddling so we moved into these straight away. Had a size 000 and has fit him since week 2. These run on the smaller side so our little man has almost outgrown at 6 weeks old. Very expensive but will keep for next bubb. Unfortunately this item ran in a cold wash cycle and now has has stains on it (it was washed wry other tan/beige items). However is not used outside the house so no problem. But be careful on first wash as flour may run
3.5tog starts 1/3 way down
We bought the ore expensive warmest tog (3.5) for our 3 month old heading into winter, however the warmest/thickest part doesn't actually start until 1/3 the way down where his body is, and so his top half is still cold overnight with just the thinner layer. Disappointed as we have loved ergopouch over the years for all our babies.
Sizes differ
While I want to love this, we’ve found that the sizes differ significantly. I don’t know if it’s the different weights or some other variation, but the 6-12 mth size cocoon in 2.5 tog fits our baby (some seam coming undone though after only a week or two use), but the 6-12 month cocoon in 3.5 tog is way too big.and the neck and shoulders/arms are loose enough to go up and over her mouth (We’re using both with arms out). I have no idea how they can be so different for the same size cocoon and I’m frustrated by how much buying and testing we’ve had to do. The appeal of these expensive products is their standardisation and implementing for different temperatures across the product range; it’s v frustrating that this doesn’t work like this.
Love it
We love this swaddle bag, we find sizing up is the best fit though!
Great design
So far it is good. I also purchased a 2.5tog. Both for winter. I prefer these over other brands due to the thicker material being on front and back. Others I have used are only at the front.
Perfect for our first camping trip!
We took our little one on her first camping trip at 7 weeks. Needed a safe swaddle that would keep her warm in low 50s (F) temps. We put her in a short sleeve bodysuit, a long sleeve flannel onesie and this and she was perfectly toasty warm and not too hot all night long. Slept 7.5 hrs straight both nights! Couldn’t find many similar products to this, grateful something is made for the under 4month babies!
Warm, good material
I like the quality of the pouch, nicely made. It wi will however pill on the outside after one wash so do expect that. The neck part does run a bit tight, not sure if my 3 month old just got a chubbier neck. Did wish it was a tad bit looser on that neck part for comfort.
The side seam was apart
The side seam was was undone ( not sewn perfect together)😔
Great but armholes are so tiny
Warm and good quality, but the arm holes are so small for the size range and since the fabric is not super stretchy it’s hard to put my little one’s arms in without causing him discomfort (he cries!!!). I think this is also because the shoulder area is pretty narrow. We sized up too but then it just wasn’t the right/safe fit for his weight. Now we just use it around his feet/torso unfortunately and skip the arms.
Swaddling transition
It’s warm however very tight around the chest, can’t swaddle both arms although it advertised as transition from swaddle to next non swaddle
Soft and comfortable
Love the ergobaby swaddle bags! Comfortable and warm for bub. One star removed because disappointingly some stitching near the zip came loose after a week:( I was suprised as the rest seems to be such a well made product.
The perfect swaddle!
So so happy, been struggling to find a good swaddle/sleep sack for the last few weeks as my 9 week old just never settled and she just hated everything I tried! The moment I put my daughter in this she fell asleep straight away, no fussing, no white noise and no red light, I’m so so happy and will definitely be buying the next sizes as she grows!
The 3.5 TOG Cocoon Swaddle Bag is a zip-up swaddle, used to sleep a baby in. The Cocoon Swaddle Bag keeps a baby safe and securely swaddled without the need for complicated wrapping. The 3.5 TOG is insulated enough to use in room temperatures between 12-19°C (57-66°F) with no blankets required in the bassinet or cot, making this a safe sleep option for a newborn or baby. The chest area is 1.0 TOG rated to prevent overheating and allow for full chest expansion when breathing. Parents can layer up underneath as needed for warmth and follow our handy room thermometer and what to wear guide included with the product to help them dress their child appropriately.
WARNING: HIGH FIRE DANGER KEEP AWAY FROM HEAT AND FLAME

CAUTION: KEEP AWAY FROM HEAT AND FLAME

The 3.5 TOG Cocoon Swaddle Bag is a zip-up swaddle, used to sleep a baby in. The Cocoon Swaddle Bag keeps a baby safe and securely swaddled without the need for complicated wrapping. The 3.5 TOG is insulated enough to use in room temperatures between 12-19°C (57-66°F) with no blankets required in the bassinet or cot, making this a safe sleep option for a newborn or baby. The chest area is 1.0 TOG rated to prevent overheating and allow for full chest expansion when breathing. Parents can layer up underneath as needed for warmth and follow our handy room thermometer and what to wear guide included with the product to help them dress their child appropriately.
WARNING: HIGH FIRE DANGER KEEP AWAY FROM HEAT AND FLAME

CAUTION: KEEP AWAY FROM HEAT AND FLAME

| Package Dimension (cm) | 28H x 3L x 34W |
| Package Weight (kg) | 0.45 |
| Material | Outer: 95% Organic Cotton / 5% Elastane. Inner: 95% Bamboo Viscose / 5% Elastane. Filling: 100% Organic Cotton |
| Country Of Origin | CHINA |
| Package Dimension (cm) | 28H x 3L x 34W |
| Package Weight (kg) | 0.45 |
| Material | Outer: 95% Organic Cotton / 5% Elastane. Inner: 95% Bamboo Viscose / 5% Elastane. Filling: 100% Organic Cotton |
| Country Of Origin | CHINA |
We offer an exchange, store credit or refund within 30 days of purchase or, an exchange or store credit after 30 days. For members of BBfamily, it's extended to 60 days. Terms and conditions apply.
Excluded from returns:
View our full Change of Mind Returns Policy here.
We offer an exchange, store credit or refund within 30 days of purchase or, an exchange or store credit after 30 days. For members of BBfamily, it's extended to 60 days. Terms and conditions apply.
Excluded from returns:
View our full Change of Mind Returns Policy here.