Sleep Suit Bag 2.5 TOG Starbeam
The Sleep Suit Bag is an award-winning, multi-functional Sleeping Bag and Sleep Suit with legs in one, for babies, toddlers and kids.
Size Guide
Sleep Suit Bag
Please use your child's weight and height to find the most appropriate and safe size for them.
| ergoPouch Size
(same as size) |
Pouch Length (cm) | Sleeve length (cm) | Child weight (kg) | Child Height (cm) |
|---|---|---|---|---|
| 3-12M* (000-1y) |
80cm | 28cm | 6-12kg | 62-84cm |
| 8-24M (00-2y) |
90cm | 32cm | 8-14kg | 68-92cm |
| 2-4Y | 105cm | 36cm | Follow height markers | 92-108cm |
| 4-6Y | 120cm | 43cm | Follow height markers | 108-120cm |
| 6-8Y | 135cm | 50cm | Follow height markers | 120 - 130cm |
| ergoPouch Size
(same as size) |
Pouch Length (inch) | Sleeve length (inch) | Child weight (lb) | Child Height (inch) |
|---|---|---|---|---|
| 3-12M* (000-1y) |
31.5" | 11" | 13-26lb | 24.4 - 33.1" |
| 8-24M (00-2y) |
35.4" | 12.6" | 18-31lb | 26.8 - 36.2" |
| 2-4Y | 41.3" | 14.2" | Follow height markers | 36.2 - 42.5" |
| 4-6Y | 47.2" | 16.9" | Follow height markers | 42.5 - 47.2" |
| 6-8Y | 53.1" | 19.7" | Follow height markers | 47.2 - 51.2" |
*Previously size 2-12 months
The Sleep Suit Bag should be fitted around the neck and the armholes to avoid your child slipping through. In 'legs' mode, there should be enough length at the end of the suit to allow your child to move their feet freely. 2.5 TOG and 3.5 TOG Sleep Suit Bags should not be used in a 5-point harness or car seat for safety reasons.
See full size guide for all products
- Free delivery on orders over $100*
- Estimated dispatch: 27 July 2026
- 30-day returns & exchanges
- Alice P.Verified BuyerReviewingSleep Suit Bag 2.5 TOG DaisiesI recommend this productRated 5 out of 5 stars1 week agoSleep suit perfection
We love our sleep suits so having a size 4-6 is going to be great for this winter and hopefully for a few more years! My daughter is only 3.5yo but is super tall so very grateful for a bigger size as we aren’t ready to go with only blankets just yet.
- Mandy R.Verified BuyerReviewingSleep Suit Bag 2.5 TOG Petit PretzelRated 3 out of 5 stars2 weeks agoGreat sleepsack
Great sleep sack. Good quality, keeps the little one nice and warm and plenty of room for him to move grown into. The only thing I dont like is the length of the zippers. Its in a very akward spot and makes changing nappies hard in the middle of the night. Ive given 3 stars as its a big thing for me, I wished I bought the sleep sack instead. Id definitely recommend this for an older baby who sleeps the whole night without the need for a nappy change. Thats the only thing I can fault, the rest is great.
EergoPouch1 week agoHi Mandy
Thank you for sharing your feedback. We're sorry to hear you've had a frustrating experience with the Sleepsuit Bag. You have raised some points in your comments regarding its design, and we appreciate you bringing it to our attention.
Our sleepsuit bags are not designed to have the zips run all the way down to the base like a traditional Sleeping bag. As the sleepsuit is designed to convert to legs with space for their little feet, the length of the zip on the bottom-half of the bag is shorter than the traditional sleeping bags to accommodate the conversion.
In any event, your feedback is important to us, and it has been referred to our Product Development Team for their attention.
- DaniReviewingSleep Suit Bag 2.5 TOG DaydreamI recommend this productRated 5 out of 5 stars2 weeks ago5 Stars
You just can't go wrong with ergopouch. The quality, the longevity, the designs. An essential for any baby or toddler.