If you've ever stood in a store (or scrolled endlessly online) trying to figure out what size blanket to buy a baby, you're not alone. Labels say "receiving," "crib," and "toddler" without really explaining the differences or what each is for, and you're left wanting specific advice. Here's our breakdown.
Most baby blankets are 30 by 40 inches for newborns and 36 by 48 inches for cribs and toddlers. There's no single standard size, because the right one depends on age and what the blanket is for. Here's how the common sizes compare.
| Blanket type | Size (inches) | What it's for | Biquette size |
|---|---|---|---|
| Receiving blanket | 30 x 30 to 30 x 40 | Swaddling and feeds in the first weeks; washed constantly | |
| Newborn blanket | 30 x 30 to 30 x 40 | Stroller, car seat, tummy time, photos | Mini, 30 x 40 |
| Crib blanket | 36 x 48 | Nursery use in year one, and in the crib once a child is old enough | Midi, 36 x 48 |
| Daycare or nap blanket | 36 x 48 | Standard nap mat with extra tuck-in room | Midi, 36 x 48 |
| Toddler blanket | 36 x 48 to 50 x 60 | Toddler bed, couch, travel | Midi or Throw |
| Throw blanket | 50 x 60 | Older kids and adults, sharing on the couch or draped over furniture | Throw, 50 x 60 |
 Mini, 30 x 40 Newborns and the first year |
 Midi, 36 x 48 Cribs, toddlers and kids |
 Throw, 50 x 60 Older kids and adults |
- Receiving blanket size
- Newborn blanket size
- Crib blanket size and daycare nap blankets
- Toddler blanket size and when to move to a throw
- Our three sizes: mini, midi, and throw
- What to buy, and for whom
- Baby blanket size questions
Receiving blanket size
30 by 30 to 30 by 40 inches
Receiving blankets are the small blankets used most in the first few weeks. They're for swaddling or draping over your lap or shoulder during feeds, which also means they catch most of the spit-up and messes. Parents keep a rotation of these because they're so often in the wash or waiting to be washed. Since they're handled so roughly and washed so often, these blankets are usually inexpensive and meant more for utility than for lasting.
Newborn blanket size
30 by 40 inches
This is what most people mean when they search for a "baby blanket." It's a similar, slightly larger size than a receiving blanket but is used entirely differently. These are the ones you typically see in strollers, on car seats, or used for tummy time, so they're meant to last, for comfort first and aesthetics second (for the pictures and memories!).
It isn't washed as frequently as receiving or swaddle blankets because it doesn't go through as much wear and tear, so parents and families tend to invest in something good.
That's also what we made our Mini Blankets for. They're sized and designed for newborns and babies: 30 by 40 inches, big enough to tuck around a baby without fabric dragging on the ground yet small enough for easy travel and safe cuddles. Ours are knit to order in our Long Island factory in Egyptian cotton, organic cotton, or extra-fine merino, with designs from independent artists.
Crib blanket & daycare nap blanket sizes
36 by 48 inches
One safety note: the American Academy of Pediatrics recommends that babies under twelve months shouldn't sleep with anything loose in the crib, including blankets. So these should be used in the nursery outside the crib, at least during the first year.
The names give it away, but these are for cribs and nap time as a blanket to sleep with. Standard crib mattresses are about 28 by 52 inches, so a 36 by 48 inch blanket easily covers the width while leaving some extra fabric to tuck on the sides.
Nap mats at daycare are similar in size to crib mattresses, about 22 by 48 inches, so 36 by 48 inch nap blankets fit them well. Here's how a 36 by 48 inch blanket covers a standard crib mattress or nap mat:
Shop Biquette's Play & Grow Blanket →
By this age, a blanket isn't catching spit-up anymore. It's growing with a toddler, showing up in family photos and memories, so it's worth investing in one that's well made, soft and gentle on skin, with a design that suits your kid's taste.
Biquette's personalized knit baby blankets take that a step further. You can add a name, a date, or a short note that's knit into the design itself.
Explore Biquette's Baby & Kid's Blankets →
Toddler blanket sizes and when to move to a full throw
36 by 48 to 50 by 60 inches
A toddler blanket is usually 36 by 48 inches. Toddler beds use a standard crib mattress, about 28 by 52 inches, so a 36 by 48 blanket covers the width with room to tuck in. Once a child moves to a twin bed, a 50 by 60 throw is the better fit.
As kids get bigger, a 50 by 60 throw covers them with plenty of overhang, works on the couch for the whole family, and usually starts moving out of the nursery and into the rest of the house.
At 50 by 60 inches, it's no longer just nursery decor or a blanket to sleep with. It becomes a household fixture, and it should feel soft and well made to the touch.
Biquette's full-size knit throws are designed to be a statement piece in any room. They're knit in the same Egyptian cotton, organic cotton, and extra-fine merino wool as our other sizes, with the same independent artist designs and made-to-order process. For how a 50 by 60 fits a sofa, chaise or bed, see our throw blanket size guide.
Our three sizes: mini, midi, and throw
We knit in three sizes, each meant for a different use and recipient.
- Mini, 30 by 40 inches. For infants and babies. Big enough to swaddle, lay down for tummy time, or tuck around a baby in a stroller or car seat without fabric dragging on the ground.
- Midi, 36 by 48 inches. For toddlers and kids. Fits a crib mattress once a child is old enough to sleep with a blanket, works as a daycare nap blanket, spreads on the floor for play, and is still the right size for a kid on the couch. This is the best size if you're buying one blanket for a young child, or looking for a lap blanket for yourself.
- Throw, 50 by 60 inches. For adults and older kids. Covers one person from lap to shoulders on a couch or in a reading chair, and folds well over an armrest or the end of a bed when it's not in use.
If you're deciding between two sizes, go larger. Extra fabric gives you more to work with, and a slightly larger blanket ends up feeling more inviting.
What to buy, and for whom
If you're shopping for a baby shower gift, the common instinct is to grab something small and baby-specific. But the most loved gifts tend to be the ones that last past the newborn phase. A knit blanket for the nursery in the 36 by 48 range won't be outgrown for years and fits beautifully in the space. Our baby shower gifts collection is sorted with that in mind.
If you're buying for a baby under six months, keep in mind that the everyday washing-machine blankets are a practical need any parent has already sorted out. What they might not have is something that looks beautiful in the room, holds up over time, and feels like a one-of-one.
All of our blankets are machine washable on cold and safe to tumble dry on low, so they can be used and cared for over the long run. We go into our manufacturing practices and sustainable philosophies here.
Baby blanket size questions
Is 30 by 40 a good baby blanket size?
Yes, for the first year. It's big enough to tuck around a baby in a stroller or car seat and to lay down for tummy time, without so much fabric that it drags. Once a child is ready for a blanket in the crib, a 36 by 48 fits the mattress better.
Is 30 by 30 big enough for a baby blanket?
For swaddling and burping, yes, which is why many receiving blankets are square. For a stroller or car seat it gets small quickly, because babies are longer than they are wide.
Is 24 inches too small for a baby blanket?
For covering a baby, yes. A 24-inch blanket is closer to a lovey or security blanket, something to hold rather than to tuck in.
Should a baby blanket be square or rectangle?
Square works best for swaddling, since you fold it on the diagonal. For everything else a rectangle is more useful, because strollers, car seats and crib mattresses are all longer than they are wide.
What size is a stroller blanket?
Most stroller blankets are about 30 by 40 inches, enough to tuck around a baby without hanging into the wheels. That's the size of our mini blankets.
For more on what separates a blanket that lasts from one that doesn't (fiber, construction, and finishing), see our guide to how to choose a knit throw blanket, or browse our full blankets collection.
