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) maximum | 2-3kg / 4-7lb | 3-4kg / 7-9lb | 3-6kg / 7-13lb | 6-8kg / 13-18lb | 8-10kg / 18-22lb |
| Child height (cm/inch) maximum | 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: 16 May 2025
- 30 day returns & exchanges
- Casey T.Verified Buyer5/6/25ReviewingCocoon Swaddle Bag 0.2 TOG Petit PretzelRated 5 out of 5 starsGreat in Hot Weather
With the warming weather, I was concerned about how to swaddle my little one. There truly aren't many options below 1.0 TOG and we were right on the edge temperature wise. My little one runs hot so we had to try this and I love it! It was a little looser than the 1.0 TOG swaddle, but it was still within safe sizing for my little one. The double zipper is great for middle of the night changes!
- danya s.Verified Buyer4/28/25ReviewingCocoon Swaddle Bag 0.2 TOG Night SkyRated 5 out of 5 starsBest thing ever
It’s a must for my baby to stay asleep!
- Christine C.Verified Buyer2/3/25ReviewingCocoon Swaddle Bag 0.2 TOG DaisiesRated 5 out of 5 starsExcellent product
Makes swaddling so easy, our granddaughter is so easy to settle with her Ergo pouch.
I wish these were around when I was a young mum.