Joybuy Insights

Choosing a sofa bed: what to consider before you buy

A sofa bed gives you both a place to sit and an extra sleeping area. It’s a practical choice for guest rooms, small homes, studio flats and living rooms where space is limited. However, combining a sofa and a bed can often lead to the wrong purchase. A stylish design tells you little about the sleeping area, and compact dimensions don’t necessarily mean it will take up little space when unfolded.

Common sofa bed buying mistakes

1. Not allowing for the sleeping area

Many people focus only on the sofa’s width. You also need to consider the depth when unfolded, the width of walkways and the distance from tables, radiators and cupboards. A sofa bed may look space-saving during the day, but take up the whole room when unfolded.

2. Assuming “soft” means comfortable

Very soft upholstery may feel pleasant to sit on, but it doesn’t necessarily provide enough support for sleeping. So check the upholstery structure, seat height and feel of the sleeping area. If you’ll be converting it regularly, it’s also worth checking that the sofa bed is easy to operate without much effort.

3. Reading too much into material descriptions

Velvet, corduroy and chenille differ in feel, care requirements and appearance. “Easy-care” doesn’t mean that every cover is machine washable. For example, a velvet sofa may need to be vacuumed gently, while spills or direct sunlight could cause problems. Always follow the manufacturer’s specific care instructions.

What to check before you buy

Dimensions in sofa and bed mode

Before ordering, make a note of at least these measurements:

  • Sofa width and depth for everyday use
  • Sleeping area width and length
  • Total depth when unfolded
  • Seat height and depth
  • Width of doors, stairways and lifts
  • Space needed in front of the sofa

For example, a 3-seater sofa bed may offer a comfortable amount of seating space, but need considerably more room when unfolded. According to the product details, the Jahnke CHILLAX POSH is 213 cm wide and 84 cm deep. The sleeping area measures 106 × 190 cm, and the depth increases to 106 cm when unfolded.

Weight capacity and mechanism

The stated maximum weight capacity usually applies to the whole piece of furniture, not necessarily to each individual seat. The manufacturer gives the Jahnke model a maximum capacity of 320 kg. This is a verifiable product specification, but you should still consider how you plan to use it.

Also look for:

  • An easy-to-understand folding or pull-out mechanism
  • Sturdy feet and an even base
  • Clear assembly instructions
  • Enough space for the mechanism to move
  • Warranty or guarantee information

If the sofa will be used as a bed every day, a robust mechanism matters more than a particularly decorative frame.

Cover, upholstery and care

A velvet sofa can look different depending on the light and feels soft to the touch. However, its care requirements may be more restrictive. The Jahnke model has a polyester velvet cover. According to the care instructions, it should only be vacuumed gently, must not be washed or bleached, and should not be exposed to direct sunlight for long periods.

A corduroy sofa has a ribbed surface and a cosy texture. Before choosing one, check whether the cover is removable and which cleaning products are suitable. If you have pets or young children, look for a material that lets you wipe away everyday marks with a slightly damp cloth. Check the specific product details rather than relying on general claims about the material.

Our picks for different homes and uses

Best for: Budget-conscious first-time buyers
160 cm Chaise Longue Lounge Sofa

160 cm Chaise Longue Lounge Sofa

Why this product suits you: At 160 cm wide, this model is designed for smaller rooms, studios and flats. It arrives ready to use and can serve as a lounge sofa, a place to stretch out or a temporary sofa bed.

How this product avoids the pitfall

The unfolded sleeping area dimensions of 160 × 110 × 40 cm are clearly stated. You should still allow for the extra space before buying.

Key benefits and features

Corduroy cover, side pockets on the armrests, high-density foam and no assembly required, according to the product description.

Best for: Buyers looking for high quality
jahnke Sofa Bed CHILLAX POSH opal green

jahnke Sofa Bed CHILLAX POSH, Opal Green

Why this product suits you: This 3-seater combines clean lines with gold-coloured metal legs and a backrest that adjusts to three positions. It’s suitable for living rooms, guest rooms and the occasional overnight guest.

How this product avoids the pitfall

The seating, sleeping and weight capacity details are clearly listed. The care instructions also make clear that the velvet cover must not be washed.

Key benefits and features

213 cm wide, with a 106 × 190 cm sleeping area, a maximum weight capacity of 320 kg and a 2-year manufacturer’s guarantee, according to the product details.

Best for: People living in small homes
GTIMEX corner sofa bed, blue

GTIMEX Corner Sofa Bed with Sleeping Function, Blue

Why this product suits you: According to the product description, its modular design allows for different layouts, including a straight arrangement, an L-shape or a corner configuration.

How this product avoids the pitfall

The individual modules can be arranged to suit your floor plan. Before buying, check the exact number of modules and the dimensions of your preferred configuration.

Key benefits and features

Chenille cover, five separate cushions and a flexible layout, according to the manufacturer’s description.

Best for: Specific needs and frequent use
GTIMEX L-shaped sofa bed, dark grey

GTIMEX L-Shaped Sofa Bed with Sleeping Function

Why this product suits you: This corner sofa bed measures 250 × 170 × 76 cm and features an L-shaped design, a corduroy cover and memory foam upholstery. It’s designed for larger living rooms and households looking for generous seating and sleeping space.

How this product avoids the pitfall

The fixed external dimensions are listed to help you plan your space. As the product description states that delivery may arrive in two parcels, make sure you’re prepared to receive both.

Key benefits and features

Modular L-shaped design, 65 cm seat depth and a stated static weight capacity of 540 kg.

Looking for more options?

We’ve put together a complete, regularly updated list of products that meet these strict selection criteria and fully comply with the safety regulations in force in the EU.

Practical questions about sofa beds

How much space does a sofa bed need?

As well as the space it takes up in sofa mode, allow for its depth when unfolded and enough room to access it. A sleeping area 190 cm long may also need some clearance from the wall or other furniture. Mark out the area on the floor with masking tape before you order.

How long does a sofa bed last?

Its lifespan depends on the upholstery, mechanism, load and care. If you use it as a bed every day, sturdy joints and an even supporting base are particularly important. For occasional use by guests, a simpler folding mechanism may be enough. Check the warranty terms and keep the assembly and care instructions.

What are the ongoing costs?

A sofa bed doesn’t usually have regular running costs. However, you may need to factor in cleaning products, a mattress protector and replacement parts for the mechanism. Delicate covers may also need professional cleaning. So don’t base your decision on the purchase price alone: consider the care requirements, what’s included and how you plan to use it.