Cocoon Swaddle Bag 0.2 TOG Willow
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 £65
- Estimated dispatch: 17 October 2026
- 30-day returns and exchanges
- Fit
- Comfort
- Fabric
- Temperature
- Design
- Suzanne K.Verified BuyerReviewingCocoon Swaddle Bag 0.2 TOG StarbeamI recommend this productRated 5 out of 5 stars3 minutes agoGreat sleep sack
Love the fact that babies can be swaddled, or arms out. Bought with a discount. Wash very well.
- Emily C.Verified BuyerReviewingCocoon Swaddle Bag 0.2 TOG DaydreamI recommend this productRated 5 out of 5 stars2 weeks agoOnly swaddle my baby stays snug in
So far this is the only swaddle my 1-month old will stay put in. We have 3 now!
- Courtney P.Verified BuyerReviewingCocoon Swaddle Bag 0.2 TOG DragonfliesI recommend this productRated 5 out of 5 stars1 month agoEasy and cool
We love how easy it is to swaddle our 3 month old, and it is the only one we could find that has the 0.2 TOG rating for the warmer temps we have been experiencing this summer.