Cocoon Swaddle Bag 1.0 TOG Starbeam
One swaddle, 3 ways to wear - arms in, hands up, or arms out. The only swaddle to grow with your baby's startle reflex.
Size Guide
Cocoon Swaddle Bag
Please use your child's weight to find the most appropriate and safe size for them.
| 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 |
|
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
To comply with safety requirements, our Cocoon Swaddle Bags 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
- Free delivery on orders over $100*
- Estimated dispatch: 16 September 2026
- 30-day returns & exchanges
- Samantha W.Verified BuyerReviewingCocoon Swaddle Bag 1.0 TOG DaydreamI recommend this productRated 5 out of 5 stars3 hours agoQuality Material
Amazing, soft quality which will last a while!
- CharlèneReviewingCocoon Swaddle Bag 1.0 TOG GoldenI recommend this productRated 5 out of 5 stars1 week ago5 Stars
Very cute and adorable
- Miranda M.Verified BuyerReviewingCocoon Swaddle Bag 1.0 TOG DragonfliesI recommend this productRated 5 out of 5 stars2 weeks agoJust what we needed
Keeps my baby appropriately warm. She is done using the swaddle part and just uses it as a sleep sack now- no complaints!