Covering a pram to keep the rain or sun off a sleeping baby feels like an obviously sensible thing to do, which is exactly why it’s worth knowing what the Lullaby Trust — the UK charity that funds and publishes safer-sleep research — actually says, rather than a secondhand summary of it. Their guidance is specific, and it’s narrower than some of the advice repeated around it online.
What the Lullaby Trust Actually Says
The Lullaby Trust’s own safety advice states: “Don’t cover prams, buggies and travel systems with blankets, cloths or any cover that stops the air flowing.” Covering a pram this way can lead to overheating, which increases the chance of Sudden Infant Death Syndrome (SIDS) — and it also stops you from being able to see and check on your baby.
What They Recommend Instead
Their direct recommendation is: “Use a clip-on sunshade or parasol. This will keep your baby shaded while allowing air to circulate, and give you a clear view of your baby.” Alongside this, they advise checking your baby regularly for signs of overheating — by feeling their chest or the back of their neck, not their hands or feet, which are poor indicators of core temperature.
What This Guidance Does Not Cover
It’s worth being precise about the limits of this, because it’s easy to extend a charity’s guidance further than the charity itself has gone. The Lullaby Trust’s published advice addresses blankets, cloths, and covers that stop air flowing, and recommends clip-on sunshades and parasols as the alternative. It does not, in its published wording, single out PVC rain covers, comment on ventilation panels or mesh windows as a specific product feature, or rank different cover types against each other by relative risk.
That doesn’t mean using a solid rain cover in bad weather is unsafe — rain covers exist for a reason, and are a different situation to a blanket draped over a pram in the sun. But any claim about how a rain cover compares to other covers, or whether a particular design feature reduces the overheating risk, isn’t something we can attribute to the Lullaby Trust, because they haven’t published that specific guidance. If you do use a rain cover, the sensible approach — consistent with, though not lifted from, their general advice — is to use it only while it’s actually needed, remove it once you’re indoors or the rain has stopped, and check your baby regularly exactly as the Trust recommends for any covered pram.
A Practical Rule of Thumb
Based strictly on what the Lullaby Trust has actually published: don’t cover a pram or buggy with a blanket, cloth, or any cover that blocks airflow. Use a clip-on sunshade or parasol for sun protection, since that’s their specific recommendation. And check your baby’s chest or the back of their neck regularly for signs of overheating, whatever cover you’re using.
Sources
- The Lullaby Trust. “Hot weather.” lullabytrust.org.uk