How to Choose a Sofa: A Complete Guide to Size, Fabric and Recliners
The sofa is the piece you sit on most in the living room, and the easiest one to get wrong — 10 cm off on size, or a slightly wrong seat depth, changes how it feels every single day. This guide from the MUXI styling team walks you through seat count, sizing, materials and whether to go powered, so you choose with confidence.
Five things to check before style and colour
Style and colour are the last things to decide. What really affects how comfortable and how long-lasting a sofa is comes down to these five:
- Size and seats: how many people, and whether it fits your room without crowding — measure the space before choosing a model.
- Seat comfort: seat depth, back support and cushion firmness decide whether long sitting tires you — always try it in person.
- Material: fabric, leather or pet-friendly cloth each have trade-offs, depending on kids, pets and cleaning needs.
- Frame and filling: unseen but decisive for lifespan; cheap sofas cut corners here and sag within a year or two.
- After-sales and warranty: frame, upholstery and (for powered models) the mechanism are usually warranted separately — ask before buying.
How many seats, and how big? Sizing and clearance
There is no single right size — it depends on how many people use it and the space you have. Here is a common starting reference (in centimetres):
- Single: about 90–100 cm wide, good for a reading corner, study or a dedicated seat for elders.
- Two-seat: about 150–170 cm wide, suited to a small-family living room or studio.
- Multi-seat / L-shape: about 200 cm and up, for a main sofa the whole family watches TV on.
- Do not forget clearance: leave at least 60 cm for walkways; also account for the L-shape corner and the wall gap a recliner needs when reclined.
Fabric, leather or pet-friendly cloth?
Material decides how easy the sofa is to care for. In short: fabric feels soft and works year-round but needs attention when cleaning; leather looks refined and wipes clean but scratches and can feel warm in summer; pet-friendly cloth has a tight weave and is the option pet owners ask about most.
If you have pets or kids, easy cleaning matters more than feel. For a fuller comparison of durability and cleaning across the three, see our Sofa Fabric Guide.
Should you choose a power recliner?
If you sit, relax and watch TV on the sofa every day, the way a power recliner adjusts steplessly to just the right angle pays off over time, and it is kinder on your back and legs. In return, it is heavier than a fixed sofa of the same size and needs to be near a power outlet.
If the sofa is only for occasional sitting, a comfortable fixed sofa may be enough. For the motor, drawbacks and lifespan of powered models, our Power Recliner Sofa Buying Guide covers it in detail — worth reading before you decide.
Matching a sofa to your style
The sofa is the star of the living room, so its colour and proportion are best chosen to fit the overall style rather than judged on their own. MUXI favours warm, timeless neutrals — cream, greige, light taupe — for a simple reason: a sofa is used for many years, and chasing a single season's trend gets old fast.
To set the tone of the room first, see our Interior Style & Furniture Pairing Guide, then come back to choose the sofa's colour and material.
Custom & High-Back Sofas: When Standard Sizes Don’t Fit
Tried every off-the-shelf model but each is off by a little — length fights the wall, seat depth doesn’t suit your height, you want high-back support but only find standard heights? That is exactly what a custom sofa solves. Rather than settle for "close enough", tune the size, back height and module layout to fit.
- A custom sofa suits: unusual wall lengths (too long leaves gaps, too short won’t fit), big height differences at home, wanting an L-shape or free modular layout, or clear preferences on seat depth and armrest width.
- Who high-back sofas suit: people who rest their head, need neck support, or often nap and watch TV on the sofa; custom lets us set the back and headrest height to your build — a closer fit than a stock high-back.
- What can be customised: length and depth, back height, armrest width, firmness and fabric, single-seat vs modular layout — every daily-use detail dialled in at once.
Pre-order checklist
Bring this checklist when you visit the showroom to try sofas:
- Sit for at least 15 minutes to feel whether the seat depth and back support fit you.
- Measure the space: sofa size, walkways, L-shape corner and recliner wall gap — all in cm.
- Confirm how easy the material is to care for, matched to your household (kids, pets).
- Ask about warranty on the frame and upholstery, and how faults or damage are handled.
- Check whether size and configuration can be customised — MUXI makes custom furniture and can adapt to your space.
Sofa buying FAQ
How do I choose a sofa without getting it wrong?
Measure the space and set the seat count first, then judge comfort and material, and decide style and colour last. Focus on the unseen essentials — seat depth, back support, frame and filling, and after-sales warranty. Pick a timeless neutral colour so it does not feel dated in two years.
How do I measure and size a sofa?
As a common reference: single about 90–100 cm, two-seat about 150–170 cm, multi-seat or L-shape about 200 cm and up. Beyond the sofa itself, leave walkway clearance (60 cm or more), allow for the L-shape corner, and account for the wall gap a recliner needs — all confirmed in centimetres.
Fabric or leather sofa — which is better?
It depends on how you live. Fabric feels soft and works year-round but needs cleaning care; leather wipes clean and looks refined but scratches and can feel warm in summer; pet owners can prioritise pet-friendly cloth. There is no absolute best — the right one for your household habits matters most.
How many seats suit my home?
It depends on how many people usually use it and how big the living room is. For whole-family TV time, choose two seats or more, or an L-shape; for limited space or single use, a single seat is more flexible. Measure the space before deciding the seat count so it fits.
Does pet-friendly fabric really resist scratching?
Its tight weave keeps claws from pulling out loops, which makes it a low-worry choice for homes with cats and dogs, but no fabric can guarantee it leaves no marks at all. Regular nail trimming and cleaning keep it looking better. For a fuller comparison, see our Sofa Fabric Guide.
Can sofas be customised? Can you do high-back or oversized?
Yes. Length, seat depth, back height, armrests and fabric can all be tuned to your space and height, and high-back or oversized builds are within scope. Send your living-room floor plan and how you like to sit; our stylist gives sizing advice and a quote so the sofa fits your home rather than the other way round.
Is a power recliner worth it?
It depends on how often you use it. For people who sit, relax and watch TV daily, stepless angle adjustment pays off and is kinder on the back and legs; for occasional use, a comfortable fixed sofa may be enough. It is heavier than a fixed model and needs a nearby outlet — see our Power Recliner Sofa Buying Guide before deciding.
Related Guides
Want to try it before deciding?
Whether a sofa suits you comes down to sitting on it. Visit the MUXI Neihu showroom to try our sofas, or add us on LINE and a home stylist will recommend based on your space and needs.