How to Keep Your Baby Warm and Dry in a Baby Carrier

How do I keep my baby warm in winter?

How should I dress my baby when we go out in the cold?

Does my baby need a snowsuit if they’re in a baby carrier?

And what should I do if starts raining while they’re in the sling?

Here are my top tips for babywearing in the cooler months.

HOW MANY LAYERS DO I NEED TO MY KEEP BABY WARM?

As a rough rule of thumb when babywearing, you count as one layer of clothing for your baby, and your sling counts as at least another.

If you walk into a warm shop, house or cafe, that’s like putting a third layer on them.

Always bear this in mind when dressing yourself and your baby.  In our experience, parents here in the UK are often more likely to over than under-dress their babies in cold weather, whether in slings or buggies.

Unless it’s bitterly cold outside,  ideally keep newborn babies in ‘indoor’ clothing, adding a warm hat or elephant hood and booties if needed, plus a cardigan or coat over you both.

This will reduce the risk of baby overheating. (Always ensure there is no fabric covering your baby’s face.)

When you head indoors you can easily undo your coat to help prevent them – and you- from overheating.

Keeping your baby close to your body, without bulky fabric between you, will make you more aware of how warm or cool they are.

Warm but lightweight all-in-one cotton and fleece suits come in very handy for babywearing, especially if you don’t want to wear a coat yourself.  Opt for lightweight options that provide warmth without bulk, and put them on over 1 or 2 layers of your baby’s regular cotton clothing. 

If a suit covers the feet then it’s a good idea to size up, so that there’s no additional pressure on your baby’s feet when they tuck their legs up.

Or go for something footless – or with optional feet, like these fantastic all-in-one suits from Loud +Proud, matched with these brilliant babywearing booties from Mamalila.

 

1. INVEST IN A BABYWEARING COAT

Babywearing jackets come with removable babywearing and maternity panels, so you can use them during pregnancy AND as an everyday coat when you’re not carrying.

With these jackets, there’s no need to dress your baby in bulky outdoor clothes: simply keep your baby in indoor clothing and simply pop the jacket over both of you.

So much easier than trying to put a carrier on OVER your own coat – which is guaranteed to make you sweat and overheat as soon as you step indoors!

From lightweight all-year options like the much-loved Mamalila Softshell Jacket, the teddy-fleece line Mamalila Winter Jacket, through to the snuggly, winter-weight Wallaby Babywearing Coat and many more styles in between – there are so many coats to choose from.

And not to leave Dad out, we also love the parka-style Bandicoot Babywearing Coat, and the Mamalila Softshell Jacket for men.

2. AVOID SNOWSUITS – UNLESS IT’S LITERALLY FREEZING!

Snowsuits and thick, padded pram suits are best avoided when babywearing. The big puffy garment makes it hard to tell how warm your baby is and they’re more likely to overheat.

Remember it’s harder to get your sling or carrier fitting accurately, tightly and safely around a baby who is wearing a big puffy suit.

This is especially critical with very young babies: if the sling is not snug and safe then the baby’s posture and airways may not be adequately supported and protected.

As per advice relating to car seats – slings need to fit snugly around your baby’s body, not their clothing. 

For a comfortable fit, slings need to hug the contours of your body too – another good reason to wear young babies inside your outdoor clothing.

However, if you’re wearing a bigger baby or toddler, especially if they’re alternating between splashing in muddy puddles and being carried, wearing them over your coat might be a more sensible solution.

You’ll keep each other warm so you’re unlikely to need arctic wear, but woollen jumpers and thin coats (think layers, not bulk) for you both, if you’re off to a muddy park, may be a good idea.

3. PROTECT THOSE EXTREMITIES

A pair of leg warmers, leggings or tights will stop little legs from getting too chilly. Check out our favourites from Hoppediz. Remember to pop a hat, snood or hood onto your baby, as this is likely to be the most exposed part of their body.

And to keep little pre-walking feet warm, we cannot rave enough about these waterproof, windproof quilted booties from Mamalila. We’ve been searching for year for sling-friendly booties that actually stay on – and these really do the job!

4. BRILLIANT BABYWEARING COVERS

In wet months – that’s August to May in the UK! – carry a lightweight babywearing cover or umbrella, along with a hat for your baby.

Covers like the Mamalila All Rounder Softshell Babywearing Cover, Bundlebean Fleece-lined Cover and the super lightweight Bundlebean Babywearing Raincover are a brilliant keep-in-your-bag options.

These waterproof baby carrier covers come in so handy throughout the year. The ZipUsIn universal coat extension panel is a nifty alternative too, fitting both mens and womens coats, though it is a little more fiddly to fit.

A giant transparent umbrella can also be brilliant to keep you both dry AND stop you from bumping into people on the pavement!

So: stay dry, stay cool, think LAYERS. Here’s more advice on babywearing safety. 

Updated September 2022

Hannah Wallace

Hannah Wallace

One of the UK's top babywearing consultants, Hannah founded Wear My Baby in 2015. She has worked with over 20,000 families and has trained with Slingababy, the School of Babywearing and L'ecole A Porter. And has owned over 300 baby carriers (oops).

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19 Comments

  1. Sonya on November 3, 2020 at 1:03 pm

    Hi Hannah. What would you recommend baby wears in winter if worn over the parents coat but underneath a cover, such as the Bundlebean?

    • Avatar photo Hannah Wallace on November 3, 2020 at 1:50 pm

      Hi Sonia. If its a thick fleece lined Bundlebean then most of the time they’ll be fine in their normal clothes, plus a hat. In winter – and/or if you’re just using the non-lined Bundlebean raincover – then a light all-in-one suit over their ‘indoor’s clothes is ideal. These fab ones from Loud and Proud do the job perfectly: https://wearmybaby.co.uk/brand-category/loud-proud/

  2. Anna on January 8, 2021 at 6:21 pm

    Hi Hannah, what would you recommend at 0-5 degree Celsius for a 3 month old in Ergo baby carrier please? At home he usually wears one layer of onesie but not sure what to put on him when we go out for a long walk in the cold

    • Avatar photo Hannah Wallace on January 9, 2021 at 3:28 pm

      I’d say ideally go for the Ergobaby All Weather cover, plus one of the all-in-one suits from Loud & Proud. The cover will stop any windchill, plus the suit will add warmth without overheating. Af course some parents/ babies are cooler/hotter than other but this is a good approximation 🙂

  3. Rachel on January 15, 2021 at 12:14 pm

    Hi, I’m still a little unclear. What would you recommend baby wears under a fabric stretchy sling and a baby wearing coat? A vest, onesie, cardigan, booties and hat or is that too much? Xx

    • Avatar photo Hannah Wallace on January 15, 2021 at 1:55 pm

      If it’s very, very cold (mid winter) then yes, that sounds about right. It will vary from person to person, how cold/hot you tend to feel yourself, and on exactly how cold/cool/damp it is outside – so it’s impossible to give a precise formula. It also depends on the warmth/thickness of your babywearing coat.

  4. Cara on January 20, 2021 at 9:49 am

    Hi I was just wondering – what would you recommend for a rainy walk if the baby is forward facing? I’ve found lots of waterproof covers with hoods but they only seem to be any good if the baby is facing inwards. Obviously wouldn’t be heading out in torrential rain but just if it’s a bit wet – I live in Scotland so this is pretty much our weather from now until about April ???? thanks!

  5. Raya on January 22, 2021 at 2:38 am

    Hi, i really struggle with what to put on feet we have some fleece lined baby wearing boots but when its windy and snowing my little one13th months still has cold feet and lower legs despite 2 pair of thin trousers … how can i keep this bit warm ?

    • Avatar photo Hannah Wallace on January 24, 2021 at 11:25 am

      Have you got a baby carrier over the top? The Fleece Lined bBundlebean would keep him super snug 🙂

  6. Victoria on February 4, 2021 at 10:40 pm

    Hi I have the little frog ring sling. My baby is almost 8 months old. In this cold and recently snowy weather what do you recommend I dress her in when in the ring sling ?
    Would long sleeve vest top tights leggings and a lightweight coat be sufficient? Or should i put more layers on her ? I would be wearing a jumper and my parka unzipped. Tia x

    • Avatar photo Hannah Wallace on February 5, 2021 at 11:04 am

      It depends very much on the weather/ wind chill and whether you’re a hot or warm person. If it’s really snowing then I’d recommend one extra layer on her legs and some booties; or a bundlebean cover x

  7. Chelsea on November 25, 2021 at 10:54 pm

    Hello, is use the ergo baby carrier – I have a 2 month old. It’s currently 1degree outside. I usually wear an ordinary winter coat, but leave it open with him on my front. I had previously been putting him in a snowsuit as I didn’t know this was too much.
    What would you recommend dressing him in?

  8. Ellie Standen on January 18, 2022 at 7:29 am

    Hi what would you recommend baby wearing under a lightweight baby carrier coat in cold winter? Would a vest, sleepsuit and lightweight pram suit be too much?
    Thanks
    Ellie

  9. Lydia DC Williams on January 31, 2022 at 4:33 pm

    Hello I have a 3 month old and an ergo 360 normally he has the ergo winter cover over a cardigan, long sleeved vest and leggings, gloves and the manmalia winter boots. Is this sufficient?

  10. mia charnley on August 17, 2022 at 10:22 pm

    Hi

    we will be visiting Iceland with a 5 month old in a nuna cudl carrier in October. temps vary from -5 to +15 and it can be mild, windy, wet or cold. what would you recommend to beat cover the possibilities.

    thank you

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