Winter dressing for babies follows one beautifully simple rule: one more layer than you're wearing yourself. Here's how to build those layers softly.
Start with a breathable base
A pima cotton bodysuit sits closest to the skin, wicking moisture so baby stays warm and dry rather than warm and clammy — the difference between comfortable and cranky.
Add the middle layer
A knit cardigan or sweater traps warmth without weight. Natural fibres insulate even better than they look, and they let excess heat escape so baby never overheats indoors. Look for a lofty, brushed yarn rather than a dense one.
Top with the weather layer
For outdoor winter mornings, a padded jacket over the first two layers finishes the job — see the full winter edit. Peel layers off as you move indoors; that's the whole point of dressing this way.
What to skip
Heavy single garments that can't be adjusted, scratchy wool directly on skin, and anything with a hood or cords for sleep. Warmth should never come at the cost of comfort or safety.
The overnight check
Feel the chest or back of the neck, never the hands — baby hands run cold even when the body is perfectly warm. Toasty chest, happy baby, peaceful night. Pair with breathable sleepwear and skip the extra blanket.
Not sure which size to layer up to? Our size guide has the answer.