A secure, multi-functional swaddle and sleeping bag in one, designed to be worn for sleep from birth.
Size Guide
Cocoon Swaddle Bag
Please use your child's weight to find the most appropriate and safe size for them. 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.
| ergoPouch size | 00000 | Newborn | 0-3M | 3-6M* | 6-12M |
|---|---|---|---|---|---|
| Same as size | 00000 | 0000 | 000 | 00 | 0 |
| Pouch length (cm/inch) | 47cm / 18.5" | 52cm / 20.5" | 60cm / 23.6" | 70cm / 27.6" | 76cm / 29.9" (0.2 & 1.0 TOG) 80cm / 31.5" (2.5 TOG) |
| Child weight (kg/lb) | 2-3kg / 4-7lb | 3-4kg / 7-9lb | 3-6kg / 7-13lb | 6-8kg / 13-18lb | 8-10kg / 18-22lb |
| Child height (cm/inch) | 50cm / 19.7" | 55cm / 21.7" | 62cm / 24.4" | 62-68cm / 24.4" - 26.8" | 68-76cm / 26.8" - 29.9" |
*Previously size 2-6 months
- Free delivery on orders over £65
- Estimated dispatch: 05 January 2025
- 30 day returns and exchanges
- Katelyn B.Verified Buyer12/18/24Rated 5 out of 5 starsBest sleep sacks
We love these sleep sacks for our baby. She sleeps so well in them. The design is spot on with a double zip and the snap lock on the arms. I can definitely recommend them to any new mum.
- Simone12/4/22Rated 5 out of 5 starsGreat for summer nights
Great for summer nights for my newborn to still feel secure but not hot at bed times
- Christy12/3/22Rated 3 out of 5 starsNot as good as higher tog bags
I found the material too stretchy and Bub was able to move arms too much. Also would be good if longer length. I do like that you you unbutton it for arms out to get more use out of it