Momcozy Baby Sleep Sack 1.5 TOG
by Momcozy
★★★★★Editorial Rating 4.5 / 5.0The wearable blanket you move to once swaddling is over. 1.5 TOG suits most year-round bedrooms.
$39.99
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Price shown is the brand's list price and changes often, especially around sales.
Where to buy
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Amazon
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What we like
- Safe warmth once loose blankets are ruled out
- 1.5 TOG is the most broadly useful weight to own
- Sized to last well past the swaddle window
What could be better
- You'll want a lighter TOG for summer, so this may not be the only one you buy
- Nappy changes mean unzipping the whole thing
Key features
- Safe warmth once loose blankets are ruled out
- 1.5 TOG is the most broadly useful weight to own
- Sized to last well past the swaddle window
Who should buy it
Anyone whose baby has outgrown swaddling.
Who should skip it
Parents of a newborn who still needs arms contained.
Safety notes
Match TOG to room temperature and dress your baby underneath rather than piling layers on top. Overheating is a risk factor for SIDS. Check the neck opening is snug enough that the sack cannot ride up over the face, and use the correct size for your baby's weight rather than sizing up to get more wear out of it.
Buying guide notes
This is the natural step after the Easy Swaddle Wrap. Add a lighter TOG for summer rather than using this one in a hot room.
Overview
Our full take
Once a baby can roll, loose blankets and swaddles are both off the table, and a sleep sack is the answer to keeping them warm without putting anything loose in the cot. The 1.5 TOG rating is the useful middle: right for a room somewhere around 16 to 20C, which covers most homes for most of the year. TOG is worth understanding rather than guessing at, since overheating is a genuine risk factor for SIDS and a baby who cannot kick a sack off has no way to cool down. Check the room temperature and dress underneath accordingly instead of adding layers on top.
Compare
How it stacks up
| This productMomcozy Baby Sleep Sack 1.5 TOG | WoolinoWoolino 4 Season Baby Sleep Bag | HatchHatch Rest+ Sound Machine & Night Light | Newton BabyNewton Baby Crib Mattress | |
|---|---|---|---|---|
| Price | $39.99 | $80-$100 | $60-$70 | $200-$250 |
| Our rating | 4.5 / 5 | 4.8 / 5 | 4.7 / 5 | 4.7 / 5 |
| Best for age | 3-12mo | 2-24mo | 0-36mo | 0-36mo |
| Category | Sleep | Sleep | Sleep | Sleep |
| Check price | Check price | Check price | Check price |
Ready to buy the Momcozy Momcozy Baby Sleep?
$39.99 · Editorial Rating 4.5/5
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Editorially selected · price last verified 2026-09-10. Check momcozy.com for current availability and colour options.
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