Settling your little one in their own cot can feel like a milestone, and knowing when to move from cot to bed is another. If you're struggling to get your newborn to sleep in their cot or wondering whether it’s time for a cot bed upgrade, this guide covers everything you need to know for a smoother, more settled sleep journey.

Getting Your Newborn to Sleep in a Cot

In the early days, it's completely normal for babies to resist sleeping in a cot, especially if they've spent their first few weeks in a Moses basket or co-sleeping environment. The cot can feel too big, unfamiliar, or just “not mum or dad.”

Here are a few gentle ways to help your newborn sleep in a cot more comfortably:

  • Create a calming pre-sleep routine
    A warm bath, gentle lullaby, or quiet cuddle session helps signal it’s time for sleep.
  • Make the cot feel safe and familiar
    Use breathable bedding and a swaddle or sleep bag to recreate the cosy feeling of the womb.
  • Keep the room cool and quiet
    Babies sleep best in a temperature between 16–20°C. Opt for natural bedding that regulates temperature and wicks away moisture.
  • Place baby in the cot when drowsy, not fully asleep
    This helps them learn to settle independently.
  • Consistency is key
    Don’t worry if it doesn’t work straight away — gentle repetition over time often leads to better sleep habits.

Choosing the Right Cot Bed

As your baby grows, you might start wondering when to move from a cot to a cot bed. A big cot bed offers more space and flexibility, often transforming into a toddler bed when the time is right.

Cot beds are ideal for babies aged 6 months and up. Look for one with adjustable mattress heights and strong side rails for safety and comfort.

When to Move From Cot to Bed

There’s no perfect age, but many parents make the move between 18 months and 3 years. If your child is climbing out of their cot or outgrowing the space, it might be time to consider the switch.

Signs your baby is ready to move to a bed:

  • They’re physically outgrowing the cot
  • They can climb or attempt to climb over the cot rails
  • They’ve expressed interest in a "big bed"
  • You’re potty training and want them to have easier access to the toilet

When you do make the move, consider involving your child in the process. Let them help pick out bedding or read stories about moving from a cot to a bed to make it feel exciting and not scary.

What Is a Baby’s First Bed?

A baby's first bed outside of the cot is usually a toddler bed or a converted cot bed. These beds are lower to the ground for safety and still offer a sense of comfort and security.

Use guard rails if needed and stick to a familiar bedtime routine to ease the transition.

Final Tips for a Smoother Sleep Journey

  • Stick to breathable, natural bedding
    Wool is naturally temperature-regulating and hypoallergenic — perfect for helping babies and toddlers sleep soundly.
  • Keep changes gradual
    Whether you’re transitioning to a cot bed or a full toddler bed, move slowly and supportively.
  • Don’t worry if sleep regresses for a few nights
    New sleep spaces can take time to get used to — consistency and comfort will help things settle.

Every child is different, but with the right sleep setup and support, they’ll soon be snoozing happily in their own space, whether it’s a cot, big cot bed, or their very first bed.

For more tips and support on creating healthy sleep habits for your family, visit our Sleep Health & Advice hub.

  • Adam Hirst

    Adam has spent more than a decade shaping Woolroom’s digital growth, specialising in eCommerce and digital marketing. Based in the UK, he loves using data to make a real difference. Outside of work, Adam enjoys football, rugby and golf, and life at home is happily chaotic with his two young boys.

Send us a message

Have a question about our products or the post above?

Chat with a member of the team. We usually respond within 1 minute during opening hours

Leave a comment

Please note, comments need to be approved before they are published.