Cocoon Swaddle Sack 0.2 TOG Sage
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 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: 14 April 2026
- 30-day returns and exchanges
- Sabah F.Verified Buyer4/7/26ReviewingCocoon Swaddle Bag 0.2 TOG Sweet OrchardRated 5 out of 5 starsGreat for warmer weather
Our baby loves these swaddles and will only nap if swaddled. This is perfect for warmer weather and day naps.
- Sabah F.Verified Buyer4/7/26ReviewingCocoon Swaddle Bag 0.2 TOG Sweet OrchardRated 5 out of 5 starsGreat for warmer weather
Our baby loves these swaddles and will only nap if swaddled. This is perfect for warmer weather and day naps.
- Louise C.Verified Buyer3/24/26ReviewingCocoon Swaddle Sack 0.2 TOG SageRated 1 out of 5 starsPoor item and customer service
Item was not fit for purpose and customer service told me to return but then refused to refund
