
The classic BTO couple’s dilemma: one partner wants to sink into a deep, lounging seat, while the other needs proper support to sit upright without their shoulders slumping. That mismatch isn’t just about preference—it’s often a height difference playing out in your 4-room living room. A seat depth over 60cm lets you lounge back properly, but if the armrests are too low relative to that depth, your elbows won’t find a perch. You end up with your upper body unsupported, arms dangling awkwardly, which isn’t comfortable for anyone.
This is why a showroom visit is non-negotiable. You can’t guess this from a website photo. Both partners need to sit in the candidate sofa, lean back fully, and see where their elbows land. The taller person’s arm might rest perfectly; the shorter one’s might hover above the cushion. That’s the moment you realise a deep seat without matching armrest height is a compromise that favours only one user.
My take is clear: for a shared sofa in a daily-use living room, prioritise support over extreme depth. A moderately deep seat with well-positioned armrests serves both partners better long-term than a cavernous lounger that leaves one person perpetually unsupported. The only exception is if the sofa’s primary function is for solo movie marathons and weekend naps—then the deep seat wins, but that’s a rare use case for most BTO households.
Look for a design where the armrest top is roughly level with the seat cushion when you’re seated back fully. leather sofa in Singapore . Some sofas achieve this with a higher armrest structure, others with a seat that isn’t excessively deep. In a multi-brand showroom, you can walk from one model to the next and test this exact geometry. It’s a tangible comparison you simply cannot make online.
So, skip the deep seat fantasy if it means your partner’s arms are floating. A sofa that feels cosy for both, with arms properly supported, will avoid the silent resentment that builds every evening when one person is left fidgeting for a comfortable position. That’s the real trade-off settled.


