Hypnos Orthos Support 7 Firm Mattress
Mattress
Hypnos Orthos Support 7 Firm Mattress
Size
Firmness
Firm
Construction
Depth (cm)
Layers
Layer Details
- Real width for one sleeper: At 120cm across, a solo adult who likes to sprawl gets far more room than a single offers, without stepping up to a full double footprint.
- Fits compact double bedrooms: The UK small double is 15cm narrower than the UK double, which can be the difference between a door that clears and one that doesn't.
- Firm support in a smaller footprint: The ReActive 7-turn pocket springs flex individually, so the firm surface follows your shape rather than pressing back as one flat slab.
- Copes with occasional sharing: Two people can share for a weekend visit, and the independent springs keep one person's movement from travelling across to the other.
- Standard 4ft sizing: Small double frames and fitted sheets are widely stocked in the UK, so kitting out the bed is straightforward.
This size suits you if...
You sleep alone but have outgrown a single and want room to stretch, your bedroom, box room or loft conversion can't take a full double without losing walking space, or you're furnishing a guest room where couples stay occasionally rather than nightly. The firm tension adds a further condition: you should be a back sleeper or heavier sleeper who prefers a stable feel with little sink.
Consider another size if...
You share the bed every night, because 120cm is snug for two adults long term. If your room allows at least 2.6m x 2.8m, we'd recommend the UK double instead, which is 15cm wider and the same length.
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Is a small double big enough for a couple on the Hypnos Orthos Support 7?
For occasional nights, yes. Two adults get 120cm between them, and the ReActive 7-turn pocket springs limit motion transfer, which helps at this width. For every night, it's snug, and we'd point couples towards the UK double, which is 15cm wider, or the UK king, 30cm wider and 10cm longer.
What room size do I need for the Hypnos Orthos Support 7 in a small double?
We suggest allowing at least 2.4m x 2.8m. That leaves walking space around a 120 x 190cm mattress, though a firm bed you can't get to comfortably is no bargain, so measure the room with wardrobes and door swing in mind, particularly in a box room or loft conversion where sloping ceilings eat into usable floor.
How much wider is the small double than a single?
The UK small double is 30cm wider than the UK single, and the two are the same length at 190cm. That extra width is the whole point of this size: a teenager or solo adult who has outgrown a single gains real stretching room while the bed's footprint grows only modestly.
What bedding fits this mattress in a small double?
Small double, or 4ft, fitted sheets are the right match for the 120 x 190cm dimensions, paired with a standard double duvet. It's a standard UK size, so sheets and frames are easy to find on the high street, which isn't always true of less common widths.
Where can I buy the Hypnos Orthos Support 7 in a UK small double?
Compare the retailers listed on this page. The prices shown here are updated as retailers change them, so checking the live table is more reliable than any figure we could print. Availability in specific sizes shifts too, so if the small double appears in stock, that reflects the current feed rather than a permanent state.