Floor Bed 140×200 for Kids: Who the Wide Bed Is Really For

Is a 140x200 floor bed right for your child, or is 90x200 enough? When the wide bed makes sense, how much room it needs and what to check before you buy.

Choosing a floor bed 140×200 makes sense mainly when you lie down with your child at bedtime, when your child sleeps restlessly or when siblings like to cuddle up together. For one child on their own, 90×200 is plenty and takes up roughly one square metre less floor space. The wide bed is designed for children who have outgrown the cot – not for babies.

In short

  • A 140×200 bed is ideal if a parent lies down at bedtime: two people fit comfortably side by side.
  • For one child alone, 90×200 is enough – it’s the size families choose most often at Little Loft.
  • 140×200 is a standard double size across continental Europe, so mattresses and fitted sheets are easy to find. In Ireland, check the label: a typical double there is 135×190.
  • At Little Loft, 140×200 comes only as a Mini bed directly on the floor: no fall from height, and easy for you to lie down beside your child.
  • For babies: their own cot in your bedroom.

When does a 140×200 floor bed make sense?

The width question is really a question about what your family’s evenings and nights look like. A wide children’s bed isn’t a luxury if it solves a specific problem. These are the situations parents tell us about most often:

  • Settling to sleep: Many children fall asleep more easily when a parent lies down next to them. In a 90×200 bed you end up perched on the edge. In 140×200, each of you has about 70 cm – enough to lie side by side comfortably.
  • Restless sleepers: Some children turn a full circle during the night and wake up lying across the bed. More width means fewer wake-ups at the edge.
  • Siblings and sleepover guests: At the weekend, siblings love to cuddle up, or a cousin stays over. For two children who share a room every night, a bunk bed or a bed with a pull-out sleeping drawer is the better solution.
  • Nights when your child is ill: Fever, nightmares, molars coming through – when you spend the night with your child, every centimetre counts.
  • A bed for many years: 140×200 is the size of an adult double bed. Your child won’t outgrow it.

If none of these sound like your family, 90×200 is usually the more sensible choice: it needs less space, the bedding costs less and there’s more free floor for play.

90×200, 120×200 or 140×200: which size?

Between the classic children’s bed and the wide family size there’s a middle option: 120×200. The three sizes compared:

Sleeping areaWho fitsAt Little Loft
90×200 · 1.8 m²one child, into adulthoodall models, most popular size
120×200 · 2.4 m²one child with lots of room, a parent briefly for a storymany models, also with legs
140×200 · 2.8 m²child and parent at bedtimeMini floor bed only
Infographic: 90x200, 120x200 and 140x200 floor beds for kids compared – sleeping area, floor space and who each size suits
90×200, 120×200 or 140×200: the three sizes at a glance.

120×200 is a good compromise for larger children’s rooms if you only sit down for a bedtime story now and then. For two people falling asleep together, though, it gets tight. If you lie down regularly, 140×200 is much more relaxed.

How much room does a 140×200 floor bed take up?

The mattress area alone is 2.8 m². The frame and the safety rail come on top – the exact outer dimensions are on each product page. A worked example for a typical children’s room of 10 m²:

  • A 90×200 bed covers about 18% of the floor.
  • A 140×200 bed covers about 28% – almost a third of the room.

Keep at least 60 cm free along the side where your child climbs in, so getting in and out is easy. Before buying, measure the door, the wardrobe and the radiator as well. With a house bed, the roof adds height: under a sloping ceiling, check the total height on the product page.

From about 12 m², the wide bed barely affects the room. In very small rooms, 90×200 gives you back a lot of play space.

Why our 140×200 beds sit directly on the floor

Our 140×200 children’s beds are only available as a Mini version: the frame sits right on the floor (0 cm height). For a bed this wide, that brings several advantages:

  • Your child gets in and out independently – in the spirit of Montessori, without a ladder and without help.
  • No falls from a height, even if your child rolls towards the open side while asleep.
  • Easy for parents: you can lie down without contorting yourself and get up quietly once your child has fallen asleep.
  • Sturdy enough for two: the reinforced slatted base of our Mini beds holds up to 190 kg – enough for mum or dad to stretch out for a bedtime story.

The 140×200 size is available on Mini models such as the LUMINA Mini house bed, the ASTRIA Mini house bed and the LUNA Mini children’s bed. You’ll find every design in our house beds category. These models come as a set with the frame, the safety rail (it fits on the left or right) and a wooden roll-up slatted base.

Prefer legs, so there’s room under the bed? Then 120×200 is our widest size with legs. And if you need a wide bed at normal height for a school child or a teenager, take a look at our pine wood double beds.

From what age does a 140×200 bed make sense?

A wide children’s bed is for children who have outgrown the cot. In most families this happens between the second and third birthday. Typical signs:

  1. Your child climbs over the cot rails, or tries to.
  2. They want to climb into bed and out again on their own.
  3. The cot is needed for a younger brother or sister.

A big bed isn’t the right place for a baby. Ireland’s health service, the HSE, says the safest place for a baby to sleep is in a cot in the same room as you, and advises keeping the cot there for at least the first six months (HSE: where your baby should sleep). That’s why a 140×200 floor bed is a solution for toddlers and older children – not for the first months of life.

Not sure which bed suits your child’s age? Our Bed Advisor guides you to the right model in a few questions.

Mattress, slatted base and bedding for 140×200

The big advantage of the format: 140×200 is a standard size across Europe. Mattresses, fitted sheets and mattress protectors are sold in almost every bedding shop. One exception: in Ireland and the UK, the usual double is 135×190, so make sure the sheets you buy say 140×200. What else to look for:

  • Firm rather than soft: children are light. A mattress that’s too soft sinks under them; a medium-firm mattress gives better support.
  • Plan for two people: if you lie down regularly, check the maximum body weight stated for the mattress.
  • Don’t forget to air it: even in a floor-level bed, our mattresses lie on a slatted base so that air can circulate. Still, stand the mattress up from time to time and air the room daily.

Five of our children’s mattresses are also available in 140×200: OPTIMA, COCCOPURE, VENTO, ZENIT and REGALE. Even in a wide bed, a normal-sized children’s duvet is enough – the large fitted sheet keeps the mattress clean.

Common mistakes when buying a wide children’s bed

  1. Not measuring: the bed fits, but the wardrobe door no longer opens. Mark the outline on the floor with masking tape first.
  2. Buying too early: for babies, their own cot is the safe choice – not the big family bed.
  3. A mattress that’s too soft: comfortable for adults doesn’t mean good for children.
  4. A permanent bed for two children: two children who sleep together every night wake each other up. A bunk bed or a bed with a sleeping drawer gives each of them their own bed.
  5. Forgetting the roof height: with house beds under a sloping ceiling, check the total height.

Verdict: is a 140×200 floor bed right for you?

Choose a 140×200 floor bed if you like to stay with your child as they fall asleep, if they sleep restlessly or if you want a bed for many years – and if the room has enough space. For one child in a smaller room, 90×200 remains the most practical size.

In our 3D configurator you can see your bed from every side before you order – with the size, colour and safety rail you choose.

Floor bed 140×200: frequently asked questions

Are 140×200 floor beds safe for toddlers?

A low bed with a safety rail is a good choice for toddlers. A Mini bed directly on the floor has no fall height, and the rail holds your child if they roll to the edge at night. Keep at least 60 cm clear beside the bed and choose a medium-firm mattress on a slatted base, so air can circulate underneath.

From what age can my child sleep in a 140×200 bed?

Once they’ve outgrown the cot – for most children, somewhere between the second and third birthday. For babies, Ireland’s HSE advises a cot in the same room as you for at least the first six months. A big bed is therefore not suitable for the first months of life, however practical it may seem.

Does a standard 140×200 mattress fit a kids’ floor bed?

Yes, 140×200 is a standard European size. For children, choose a medium-firm mattress that supports them evenly, and if you lie down with your child regularly, check the maximum body weight too. In Ireland, make sure fitted sheets say 140×200, as a typical double there is 135×190. Five of our children’s mattresses come in 140×200.

Is there a 140×200 house bed with legs?

Not at Little Loft: we make 140×200 only as a Mini bed directly on the floor, so the wide bed stays low and safe. Our widest size with legs is 120×200. For older children who want a wide bed at normal height, our pine wood double beds are an option worth looking at.

Is a 140×200 bed better than two beds for siblings?

For occasional cuddles, yes. For two children who sleep in the same room every night, a bunk bed or a bed with a sleeping drawer is better: each child has their own bed and they disturb each other less. The top bunk of a bunk bed is suitable from the age of 6.

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