Joybuy Insights

Choosing a 90 cm Bed Guard: What Parents Should Look for Before Buying

The transition from a cot to a child’s or adult bed changes the sleeping environment significantly. A 90 cm bed guard can serve as a side fall protector, provided it suits the mattress, bed frame and your child’s age. For children from around 18 months up to about five years, however, length and price alone are not the deciding factors.

Three common buying mistakes often lead to an unsuitable product:

  • The length stated is confused with the actual usable width. A model with “90 cm” in its name may have a different external or usable width.
  • “No drilling” is taken to mean universal fitting. Depending on the design, the guard may still need to be fixed to a suitable slatted base or bed frame.
  • The mattress height is overlooked. A fall protector for mattresses up to 18 cm is not automatically suitable for thicker mattresses. A mattress that is too thick can reduce the effective height of the guard.

Which measurements and features matter for a bed guard

1. Matching the height to the mattress thickness

The height of the guard should always be considered in relation to the mattress. With a bed guard 38 cm high, you need to check how much protective surface actually remains above the mattress when it is in place. The roba model is designed for mattresses with a maximum height of 18 cm.

Before buying, you should therefore measure:

  1. the height of the mattress when compressed,
  2. the gap between the top of the mattress and the bed edge,
  3. the available length along the open side of the bed,
  4. the position of the headboard and footboard.

Do not use a bed guard for mattresses up to 18 cm with a thicker mattress. Even a correct measurement does not replace the need to check that the guard can be fitted completely and without any troublesome gaps.

2. Type of fixing: bed guard without drilling

A bed guard without drilling is particularly appealing for rented flats or beds where you do not want to make permanent alterations. What matters, however, is not just the marketing description but the actual fixing method.

With the roba Bed Guard, assembly is done using the supplied hook-and-loop tape on the slatted base. Before use, you must check that the tape adheres securely and that the guard does not slip. For any type of fixing, the following applies:

  • follow the instructions fully,
  • check the fixing before every use,
  • regularly inspect for loose parts or damage,
  • do not use the guard if any component is loose or damaged.

A safety guard for a child’s bed should also only be used on a suitable bed. Compatibility with a divan bed, a bed with a solid base or a specific children’s bed is not automatic.

3. Material, gaps and everyday practicality

A wooden bed guard can blend in well with a child’s room visually and can be cleaned with a damp cloth. With the roba model, the construction is solid wood with metal fittings. The stated bar spacing is 6 cm. This gap should be considered when choosing a product, as openings should not pose a risk for either body parts or objects belonging to the child.

Alternatives with mesh fabric can offer better visibility and may be practical if the guard is frequently put up and taken down. Foldable models also allow easier access in and out of bed. However, parents need to check that the folding mechanism locks securely in everyday use and that the under-bed fixing is compatible with their own bed.

Our selection for different user profiles

The following products meet different needs. A bed guard and an absorbent mattress protector serve different purposes: a protector shields the mattress from liquid but does not prevent a child from falling out of bed.

Suitable for: Budget-conscious beginners
roba Bed Guard 90 cm made from wood

roba Bed Guard 90 cm made from wood

Why this product suits the profile: This model combines a compact design with tool-free assembly. It is suitable for children from 18 months up to around five years, provided the bed, mattress and fixing are compatible.

How this product avoids the pitfall

The specifications state the relevant maximum mattress height of 18 cm, a height of 38 cm and a bar spacing of 6 cm. This allows you to check the key measurements before buying.

Main advantage & strengths

Solid wood with metal fittings; attaches to the slatted base using the supplied hook-and-loop tape without drilling. External dimensions: 87.5 × 38 × 38 cm.

Suitable for: Buyers with high quality expectations
Foldable bed guard with mesh fabric

Foldable bed guard with mesh fabric

Why this product suits the profile: This model is aimed at families who prefer a foldable fall protector for children, along with visibility and easier access to the bed.

How this product avoids the pitfall

The adjustable straps and folding mechanism must be fitted and locked correctly for the specific bed. Before buying, check the bed dimensions and the under-frame construction.

Main advantage & strengths

Steel frame with Oxford fabric and visible mesh; foldable design; stated dimensions 121 × 40.5 × 42 cm.

Suitable for: Special uses & frequent users
Huggies DryNites disposable bed mats

Huggies DryNites Disposable Bed Mats 78 × 88 cm

Why this product suits the profile: These disposable bed mats are designed for families who need a practical solution to protect the mattress from nighttime wetness, in addition to a fall protector.

How this product avoids the pitfall

The mat is fixed to the mattress with adhesive strips and is intended for single use. It does not replace a bed guard and should not be relied upon as a fall protector.

Main advantage & strengths

Dimensions per mat: 88 × 78 cm; pack of seven disposable mats; according to the product information, suitable for children from 12 months.

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 in force in the EU.

Assembly and everyday use

With a fall protector for children, assembly is a safety-critical part of using the product. First, place the bed on a level surface and fix the guard exactly according to the instructions. There should be no unintended gaps between the mattress, bed edge and guard.

Then check:

  • that the guard is firmly in place,
  • that the hook-and-loop tape, straps or fittings are fully secured,
  • that the guard does not shift when gently shaken,
  • that your child cannot use the guard as a climbing aid,
  • that all parts are regularly inspected for wear.

The product should only be used under adult supervision. Keep packaging away from children due to the risk of suffocation. If any parts are damaged or loose, stop using the bed guard immediately.

FAQ about the 90 cm bed guard

What age is a bed guard suitable for babies from 18 months?

Many models in this category are intended from around 18 months. However, you should always follow the manufacturer’s instructions and consider your child’s development. A bed guard is not a substitute for adult supervision and should not be used if your child regularly climbs over it.

Will a 90 cm bed guard fit any child’s bed?

No. The name does not necessarily describe the exact usable width. With the roba model, the stated external dimensions are 87.5 × 38 × 38 cm. Therefore, measure the open side of the bed, the mattress height and the fixing option on the slatted base before buying.

How long can a bed guard be used?

This depends on the material, assembly, bed and your child’s behaviour. For the roba Bed Guard, usage from around 18 months up to approximately five years is stated. Regular checks are essential. As soon as your child climbs over the guard or parts become loose or damaged, you should stop using it.