Cocoon Swaddle Sack 2.5 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 Sack
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 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
- Free delivery on orders over $70*
- Estimated dispatch: 09 August 2026
- 30-day returns and exchanges
- Irena P.Verified Buyer7/21/26ReviewingCocoon Swaddle Sack 3.5 TOG Oatmeal MarleRated 5 out of 5 starsAmazing!
Easy to use!
- Veena L.Verified Buyer7/20/26ReviewingCocoon Swaddle Sack 2.5 TOG DragonfliesRated 5 out of 5 starsSnuggle swaddle
My grandson loves the swaddle -
Very soft and quality is great !
Will be buying more .
- Lucille S.Verified Buyer7/20/26ReviewingCocoon Swaddle Bag 2.5 TOG Petit PretzelRated 5 out of 5 starsPerfect
Always a trusted purchase! Warm & cosy! Great quality.
