Hip Harness Cocoon Swaddle Bag 0.2 TOG Grey Marle
The Hip Harness Cocoon Swaddle Bag is for babies who are being treated for Developmental Dysplasia of the Hip (DDH), and are required to wear a special brace (orthosis). This zip-up swaddle is TOG rated for warmth to keep your baby snug and securely swaddled during sleep.
Size Guide
Hip Harness Cocoon Swaddle Bag
| ergoPouch Size
(same as size) |
Chest width (cm) | Bottom width (cm) | Pouch length (cm) | Child weight (kg) | Child height (cm) |
|---|---|---|---|---|---|
| 3-6M* (00) |
24cm | 62cm | 70cm | 6-8kg | 62-68cm |
| 6-12M^ (0) |
27cm | 70cm | 76cm | 8-10kg | 68-76cm |
| ergoPouch Size
(same as size) |
Chest width (in) | Bottom width (in) | Pouch length (in) | Child weight (lb) | Child height (in) |
|---|---|---|---|---|---|
| 3-6M* (00) |
9.4" | 24.4" | 27.6" | 13-18lb | 24.4" - 26.8" |
| 6-12M^ (0) |
10.6" | 27.6" | 29.9" | 18-22lb | 26.8" - 29.9" |
*Previously size 2-6 months, suitable for child weight 5-8kg
^Previously size 3-12 months, suitable for child weight 7-10kg
The Hip Harness Cocoon Swaddle Bag has been tested to fit the Pavlik Harness, Denis Browne Brace and Rhino Brace. Please use your child's weight and height 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. When on your child, the swaddle will have additional length below the harness. This length can be left as is, or rolled up underneath the harness for your child's brace to rest on, if that's comfortable for them. Once your child is out of their hip harness, they can continue to safely use the Cocoon Swaddle Bag until they are ready to move into another one of our Sleeping Bags.
See full size guide for all products
- Free delivery on orders over $100*
- Estimated dispatch: 19 October 2026
- 30-day returns & exchanges
- Cassie S.Verified BuyerReviewingHip Harness Cocoon Swaddle Bag 1.0 TOG Grey MarleI recommend this productRated 5 out of 5 stars1 year agoTrusted quality of ergopouch
We ve always used ergo pouch zippy for our previous 2 babies and when our 3rd needed a rhino brace we were really glad to find ergo makes one to accommodate the bell bottom half. Excellent quality workmanship and lovely fabric
- Sarah W.ReviewingHip Harness Cocoon Swaddle Bag 0.2 TOG Grey MarleI recommend this productRated 5 out of 5 stars4 years agoSo glad bub can be
So glad bub can be in a cooler summer sleeping bag in her rhino because she has to wear long bottoms under the rhino so can get very hot. Perfect and roomy for all hip brace babies
- Jing C.ReviewingHip Harness Cocoon Swaddle Bag 0.2 TOG Grey MarleI recommend this productRated 5 out of 5 stars4 years agoPerfect fit
Fits perfect for my daughter with hip dysplasia who sleeps in her Dennis Browne bar hip brace, and is cool enough for hot summer nights.