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A sofa bed sounds like the perfect small-flat buy: one piece of furniture, two jobs. In practice, many are an uncomfortable sofa and a worse bed. The trick is to decide which job matters more, then check a few things most listings don’t make obvious.
Decide: sofa first or bed first?
Mostly a sofa, bed for occasional guests: choose for seat comfort and looks. A click-clack or a simple pull-out is fine for a few nights a year.
Mostly a bed, or a bed most nights: choose for the mattress. A fold-out with a real mattress, or a daybed with a pull-out trundle, will be kinder to your back than anything where you sleep on the seat cushions.
Know the three main types
Click-clack: the backrest folds flat to make a bed. Cheap, quick and compact, but you sleep on the seat foam and the join, and it needs space behind it to recline. Good for occasional use.
Pull-out (or drawer): a frame slides out from under the seat and the cushions or a separate mattress lie on top. Easy to use, and the sofa stays a normal depth.
Fold-out: a metal frame with a thin mattress unfolds from inside the sofa. More comfortable than click-clack, but check the mattress depth and whether you can feel the bars.
Yaheetech
Convertible Click Clack Sofa Bed with 2 Bolster Pillows
A simple beige click-clack that folds flat into a bed. Fine for guests a few nights a year.
Xbro
2-Seater Pull-Out Sofa Bed
A compact two-seater in soft velour that pulls out into a bed, so the sofa stays a normal depth.
Measure more than the room
Measure the floor space with the bed open, not just the sofa, and leave room to walk around it. Then measure the route in: the front door, the stairwell, any tight corners and the living room door. Sofa beds are heavy and often can’t be taken apart. Many retailers list the minimum doorway width, so check it against your narrowest point.
Check the mattress
If there’s a separate mattress, look for its depth in the specs. Around 10 to 12 cm is the minimum for a comfortable night; thinner ones are fine for a guest who stays once. Memory foam or pocket springs beat plain foam for anyone staying longer than a weekend.
Think about everyday comfort
You’ll sit on it every day and sleep on it rarely, so the seat matters. Look at the seat depth (around 55 to 60 cm suits most people) and whether the back cushions are loose or fixed. Loose cushions are comfier but have to go somewhere when the bed is out.
Look for storage
Some sofa beds have a storage compartment under the seat or in the chaise, which is ideal for keeping the guest bedding. In a small flat, that saves a whole cupboard.
YODOLLA
L-Shaped Corner Sofa Bed with Storage
Pulls out into a bed and keeps the guest bedding in the chaise. It's a corner sofa, so measure first.
Choose a fabric that lasts
A mid-tone woven fabric in oat, stone, sand or a soft grey hides wear and looks the most Scandi. Removable, washable covers are worth paying a little more for. Pale linen looks beautiful and shows everything.
Don’t forget the fire label
New upholstered furniture in the UK must carry a fire safety label. If you’re buying second-hand, look for it under the cushions, and walk away if it’s missing.
Frequently asked questions
- Can you sleep on a sofa bed every night?
- Some are built for it, most aren't. If it will be your main bed, look for a fold-out or pull-out model with a proper sprung or foam mattress at least 12 cm deep, and try it before you buy if you can.
- What is the fire label on a sofa?
- Upholstered furniture sold new in the UK must meet fire safety rules and carry a permanent label, usually under the seat cushions. If a second-hand sofa bed has no label, it's safer to pass.
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