Joybuy Insights

Baby Bedside Cot: A Buying Guide for Safe Proximity to Your Bed

A baby bedside cot should keep your baby close, take up little space and adjust to the height of your bed. In practice, however, certain purchasing decisions can mean that the cot no longer fits after just a few months or is used unsafely. That is why it is not just the colour and features that matter, but above all attachment, suitable sleeping area, height adjustment and length of use.

Common Buying Mistakes When Choosing a Bedside Cot

1. “Height-adjustable” does not automatically mean suitable

The term “height-adjustable” alone tells you very little. What matters is the range within which the sleeping surface can be adjusted and whether this range matches the height of your mattress. With divan or unusually tall bed frames, an extension kit may also be required.

2. Wheels are confused with safe mobility

A bedside cot with wheels is easier to move. However, the wheels must lock securely when the cot is stationary. When using it directly beside your bed, attachment with straps or metal brackets is also crucial. Wheels do not replace a stable connection to the adult bed.

3. A long age recommendation does not mean long-term use as a bedside cot

A model recommended for use up to around four or five years may later be suitable as a child’s or junior bed. Its function as a bedside cot for an adult bed, on the other hand, often ends sooner – at the latest when your child can pull themselves up, sit, kneel or climb out of the bed independently. Always follow the safety instructions for the specific product.

Criteria to Check Before Buying

Sleeping area and suitable mattress

The mattress must fit into the bed frame without any large gaps. Common sizes include:

  • Baby bed 45 x 90 cm: compact and space-saving for the early months.
  • Baby bed 60 x 120 cm: offers more sleeping space and can often be used as a child’s bed for longer.
  • Baby bed 70 x 140 cm: more suitable for a traditional child’s or house bed with a longer usable life.

A bedside cot with mattress makes buying easier, but you should still check the mattress dimensions, cover and care instructions. Adding an extra mattress that has not been designed for the cot can alter the sleeping height and affect safety clearances.

Height adjustment and attachment

Compare the actual adjustment settings or the specified height range. Some models offer six positions, while others provide seven. The key point is that the top of the mattress must align safely with the mattress on your bed.

You should also check:

  • the maximum thickness of the bed side or bed frame,
  • the straps or metal brackets supplied,
  • accessible attachment points,
  • secure stability on a level floor,
  • whether the wheel brakes work properly.

A baby co-sleeper may only be attached to your bed in accordance with the instructions. Before every use, check the attachment, screws and locking mechanisms.

Safety information and materials

For products that specify a standard, the exact designation should be verifiable in the product description. The roba Safe Asleep, for example, lists EN 1130:2019. According to the product information, several roba models measuring 60 x 120 cm are designed in accordance with EN 716–1:2017 + AC:2019 and described as having eph certification.

Such information relates to the construction and the stated testing features. It does not replace correct assembly. Do not use the bed if any parts are missing or damaged. Soft extra padding, pillows and blankets should not be placed in the sleeping area without checking the manufacturer’s information.

Our Selection for Different User Profiles

Suitable for: Budget-conscious first-time buyers
Costway 3-in-1 baby bedside cot

Costway 3-in-1 Baby Bedside Cot with Five Height Positions

Why this product suits the profile: This compact model combines a bedside cot, cradle and carrycot, making it suitable for parents looking for a mobile solution during their baby’s early months.

How this product avoids the pitfall

Five height positions and the supplied attachment straps make adjustment easier to understand. The maximum load of 9 kg and use up to around five months clearly limit how long it can be used.

Main benefit & strengths

Four braked wheels, mesh sides, a carry bag and a 76 x 43 cm mattress are included.

Suitable for: Buyers with high quality standards
roba Safe Asleep bedside cot 45 x 90 cm

roba Bedside & Bedside Crib Safe Asleep 3 in 1, 45 x 90 cm

Why this product suits the profile: This compact design is intended for a clearly defined baby phase and combines a mattress, mesh surround, safety strap and height adjustment.

How this product avoids the pitfall

Use is specified up to around 6–12 months, or until your child can pull themselves up, sit or kneel. Attachment to the adult bed and locking the wheels are expressly provided for.

Main benefit & strengths

Seven height settings from 22.4 to 44.6 cm, a mattress cover that is washable at 60 °C and the stated EN 1130:2019 standard.

Suitable for: Special uses & frequent users
roba multifunctional baby bed 60 x 120 cm

roba Multifunctional Bed “Star Grey”, 60 x 120 cm

Why this product suits the profile: This 3-in-1 baby bed is ideal for families who want to use as few pieces of furniture as possible, from bedside cot to cot bed and toddler bed.

How this product avoids the pitfall

The 60 x 120 cm sleeping area and six settings from 22 to 42 cm are clearly specified. The maximum bed-side thickness for attachment is 4.5 cm.

Main benefit & strengths

The mattress, bed rails, canopy and five removable bars are included; according to the product information, the bed is designed for use up to around five years or 50 kg.

Suitable for: Flexible families with several rooms
roba Roombed Adam and Owl 60 x 120 cm

roba Roombed “Adam & Owl”, 60 x 120 cm

Why this product suits the profile: The combination of bedside cot, cradle, cot bed and junior bed is aimed at families who prefer extensive features and the option to convert the bed later.

How this product avoids the pitfall

The six height settings, adjustable metal brackets and four braked wheels are clearly described for adjustment and mobility. The 25 kg weight limit should be observed during use.

Main benefit & strengths

The mattress, bed linen, nest, canopy and wooden side panel are included; a zipped side panel makes access easier.

Looking for more options?

We have put together a complete, regularly updated list of products that fully meet these strict selection criteria and the safety regulations applicable in the EU.

Assembly and Everyday Use Tips

  1. Measure the mattress height: Measure the top edge of your bed mattress and compare it with the adjustment range of the bedside cot.
  2. Attach it according to the instructions: The cot must not simply be pushed up against your bed. Use the supplied straps or metal brackets.
  3. Lock the wheels when stationary: Check the brakes every time you move the cot.
  4. Check the screws regularly: Connections and locking mechanisms should be checked especially after initial assembly and whenever the cot is converted frequently.
  5. Observe the usage limits: Your child’s age, body weight and stage of development are more important than a general manufacturer’s recommendation.

Baby Bedside Cot FAQs

How high should a bedside cot be set beside the adult bed?

The mattress surfaces should ideally be at the same height, with no dangerous gaps. As bed frames vary in height, choose a model with a suitable adjustment range and then secure it using the supplied attachments.

How long can a baby sleep in a bedside cot?

This depends on the model and your child’s development. Compact 45 x 90 cm models are often designed for use up to around 6–12 months. Larger 60 x 120 cm beds can sometimes be converted for use into the toddler years. As soon as your child can pull themselves up, sit, kneel or climb out, use as a bedside cot must be discontinued.

What are the ongoing costs of a bedside cot with mattress?

In addition to the purchase price, you may need to buy suitable fitted sheets, replacement covers or an extension kit. Before buying, check whether the mattress is included, which size is required and whether the textiles can be washed at the temperature you need. This will help you estimate ongoing costs more accurately.