Parents often assume a pram carrycot is either always fine for naps or never appropriate for sleep at all. The Lullaby Trust’s actual published guidance sits between those two positions, and it’s worth reading the specific wording rather than relying on general assumptions either way.
The Baseline: A Cot or Moses Basket First
The Lullaby Trust, the UK charity dedicated to reducing sudden infant death syndrome (SIDS) and promoting safer sleep, is clear that a baby’s own separate, clear, flat, firm sleep space, typically a cot or Moses basket, is the safest option for every sleep, day and night, until a baby is 12 months old. That’s the default recommendation, and it doesn’t change because a pram is convenient or already set up.
Where the Carrycot Guidance Fits In
The Trust’s specific guidance on using a pram carrycot for sleep is framed as a backup option, not a primary one. Their advice on sleeping away from home addresses situations where “you don’t have a cot, a travel cot or a Moses basket to hand,” and in that context, a suitable pram carrycot is presented as an acceptable alternative, provided some specific conditions are met. That framing matters: this is guidance for an emergency or unplanned situation, such as a day out, an unexpected overnight stay, or being between other sleep arrangements, not a suggestion that a carrycot is interchangeable with a proper cot for everyday use.
The Conditions the Trust Actually Sets
When a carrycot is used, the Lullaby Trust sets out specific requirements rather than leaving it to guesswork. The base of the buggy or pram needs to be flat, not sloping or tilted, since an inclined sleep surface is one of the risk factors the charity’s wider safer sleep guidance warns against. The hood should be kept down when indoors, and the carrycot apron should be removed indoors as well, both aimed at keeping the space open and well-ventilated rather than enclosed.
Why Temperature Gets Specific Attention
The Trust’s guidance flags a pram-specific risk that doesn’t apply the same way to a standard cot: padded sides on a pram or carrycot may trap more heat than an open cot mattress does. Because of that, parents are advised to actively check their baby’s temperature by feeling their chest or the back of their neck, rather than relying on how the room feels generally, and to remove a layer of clothing or bedding if the baby feels sweaty or clammy. This is a direct extension of the Trust’s broader overheating guidance, applied specifically to the enclosed, padded structure of a carrycot.
What This Guidance Doesn’t Say
It’s worth being precise about what isn’t included in the Trust’s carrycot advice. It doesn’t present a pram carrycot as equally safe to a dedicated cot for regular, nightly sleep, and it doesn’t offer a specific age cutoff or duration limit for carrycot naps within this guidance. It’s also specific to prams and carrycots, not a general endorsement of buggy seats, car seats used outside the car, or other baby equipment sometimes used informally for naps.
The Practical Takeaway
If you’re using your pram’s carrycot for a nap while out for the day, or because you don’t have a cot to hand at a friend’s house, follow the Trust’s specific conditions: flat base, hood down and apron off indoors, and regular temperature checks by touch. For regular, planned sleep at home, the Trust’s own hierarchy is clear that a separate cot or Moses basket remains the primary recommendation, with the carrycot positioned as a genuinely useful but secondary option, not a like-for-like substitute.
Sources
- The Lullaby Trust, “Safer sleep away from home in emergency situations” — lullabytrust.org.uk
- The Lullaby Trust, “Safer sleep overview” — lullabytrust.org.uk