6-8 bodysuits or vests – for babies born in spring, autumn and winter these are usually worn under a sleepsuit (or a little outfit). They are like little T-shirts that fasten with poppers between the legs. ... A cardigan is the perfect way of keeping baby cosy.

What do you put under a baby sleepsuit?

The Magic Sleepsuit should be used in a room at the recommended temperature for babies, which is on the cooler side. We recommend a diaper, or onesie under the Magic Sleepsuit. We do not recommend any more than one layer of light cotton for breathability.

Do you put bodysuits under Babygrows?

In winter a onesie, or bodysuit, is used as an extra layer to keep baby warm. So on a chilly day you may dress baby in a onesie, topped with a babygrow (more on those in a minute) and then add a cardigan or jumper on top. At nighttime a onesie may also be worn under pyjamas as an extra layer to keep baby warm.