Cocoon Swaddle Sack 2.5 TOG Fruit Salad
A secure, multi-functional swaddle and sleep sack in one, designed to be worn for sleep from birth.
Size Guide
Cocoon Swaddle Sack
Please use your child's weight and height to find the most appropriate and safe size for them.
Imperial Size Chart for ergoPouch Cocoon Swaddle Sack
|
ergoPouch Size
(same as size) |
Pouch Length (inch) | Child Weight (lb) | Child Height (inch) |
|---|---|---|---|
| 00000 | 18.5" | 4-7lbs | 19.7" |
|
0000 (Newborn) |
20.5" | 7-9lbs | 21.7" |
| 0-3M (000) |
23.6" | 7-13lbs | 24.4" |
| 3-6M* (00) |
27.6" | 13-18lbs | 24.4"-26.8" |
| 6-12M (0) |
29.9" (0.2/1.0 TOG) 31.5" (2.5 TOG) |
18-22lbs | 26.8"-29.9" |
*Previously size 2-6 months
Learn how to swaddle your baby for safety using the Cocoon Swaddle Sack
To comply with safety requirements, our Cocoon Swaddle Sacks have a firm fit around the neck, shoulder and chest area to prevent your little one from slipping inside. You should be able to put 2 fingers inside the neck opening for the correct fit. Please do not size up to the next size until your child meets the weight requirement, for safety reasons.
See full size guide for all products
Metric Size Chart
| ergoPouch Size
(same as size) |
Pouch Length (cm) | Child Weight (kg) | Child Height (cm) |
|---|---|---|---|
| 00000 | 47cm | 2-3kg | 50cm |
| 0000 (Newborn) |
52cm | 3-4kg | 55cm |
| 0-3M (000) |
60cm | 3-6kg | 62cm |
| 3-6M* (00) |
70cm | 6-8kg | 62-68cm |
| 6-12M (0) |
76cm (0.2/1.0 TOG) 80cm (2.5 TOG) |
8-10kg | 68-76cm |
*Previously size 2-6 months
- Free delivery on orders over $70*
- Estimated dispatch: 02 March 2026
- 30-day returns and exchanges
- Laura L.Verified Buyer2/18/26ReviewingCocoon Swaddle Sack 2.5 TOG SageRated 5 out of 5 starsLoves it!
My baby loves the warm cocoon that the ergopouch provides. We keep the house cold and she sleeps snuggly and warm in this.
- Taylor M.Verified Buyer2/18/26ReviewingCocoon Swaddle Sack 2.5 TOG DragonfliesRated 5 out of 5 starsGreat Quality and Customer Service
When we had an issue with incorrect sizing from manufacturing the customer service team was fast and efficient correcting the issue.
When we received the new swaddle in the correct size the quality is top shelf. My little guy sleeps so soundly in it. I love that it works for the swaddle ages and then can transition to arms out. I also love the TOG rating and the included card that shows room temp and how baby should be dressed. Having a winter baby in Alaska, I am always a little worried whether baby is warm enough and this gives me piece of mind so I don't hot box my little guy!
- Scott N.Verified Buyer2/17/26ReviewingCocoon Swaddle Sack 2.5 TOG Oatmeal MarleRated 5 out of 5 starsA great investment
I bought this cocoon swaddle bag for my newborn baby grandson. He has been sleeping in it since coming out of the hospital. He seems to love it and has been sleeping so well that he needs woken every 3 hours through the night for his feeds. I would definitely recommend this swaddle bag as it’s very cosy and easy to use.
