The 9 best sleep sacks for toddlers who always kick their blankets off

Millimilli
Sleep sacks really are the best replacement for loose blankets.
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Sleep sacks are the perfect way to ensure your baby or toddler stays cozy and warm without overheating. Even the hospital where I delivered my babies understands the value of baby sleep sacks—every newborn goes home with one! They truly are the best alternative to loose blankets, which aren’t safe for babies and can be tricky for toddlers who move around like crazy in their sleep.
Wearable blankets aren’t just a must-have for infants, they’re a great option for toddlers, too!
If your little one is growing out of their sleep sacks and entering toddlerhood, but you’re not ready for blankets just yet, there are a variety of toddler sleep sacks that come in extended sizes.
How to choose the best sleep sack for toddlers
Chances are, you’re already familiar with TOG ratings. For the uninitiated, TOG (Thermal Overall Grade) is a standardized unit of measurement that calculates how much warmth a textile provides. The higher the rating, the more insulation. The lightest TOG rating for sleep sacks is generally around 0.5 which is perfect for summer sleeping while ratings up to 3.5 would be used for super cold climates or camping.
Choose a weight that’s best for the season, or opt for a mid-weight style knowing you can always dress them in warmer (or cooler) pajamas underneath.
Another factor to consider is potty training. If your toddler is waking in the night to use the bathroom, a toddler sleep sack with legs would be best.
Pro tip: A toddler that wears a sleep sack can’t really climb out of the crib the way a toddler without the sleep sack barrier might be able to…just saying! Warmth isn’t the only reason we love toddler sleep sacks.
Without further ado, here is a roundup of the best toddler sleep sacks so you and your kiddo can sleep safely and soundly all night long.
Best toddler sleep sacks
A version of this story was published June 8, 2021. It has been updated.