Silentnight SleepResponse Breatheasy 1000 Pocket Sprung Single Mattress
The Silentnight SleepResponse Breatheasy 1000 Pocket Sprung Mattress combines Mirapocket springs with airy breathable fibres, which means it adapts to your body while letting air move through the surface.
- Springs adapt to your body
- Airy fibres promote airflow
- Aloe vera-infused sleep surface
£699
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Silentnight SleepResponse Breatheasy 1000 Pocket Sprung Mattress
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Mattress details
Mattress
Silentnight SleepResponse Breatheasy 1000 Pocket Sprung Mattress
Size
Firmness
Construction
Pocket Spring
Depth (cm)
36
Layers
2
Layer Details
Sleep surface
An aloe vera-infused sleep surface that Silentnight says naturally hydrates and soothes the skin. For you, that means a skin-friendly top layer on the mattress.
Mirapocket spring unit
Silentnight's Mirapocket springs adapt to your body to relieve pressure and improve spinal alignment. For you, that means support that responds to your shape as you move.
Layer details from dreams.co.uk product page, November 2026.
Key benefits
- Leaves floor space free: At 90cm wide, the UK single leaves room for a desk, a wardrobe and toy storage alongside the bed, and we suggest at least 2.1m x 2.8m of floor space.
- Responsive springs for one: Silentnight says the Mirapocket springs adapt to your body as you move, which means a growing child or a restless teenager gets support that follows their shape.
- Airflow in a small, warm room: Airy fibres are there to help air move through the mattress, which should help in a small bedroom or loft conversion that holds the heat on summer nights.
- Easy to pair for guests: Two UK singles side by side give a spare room flexible guest sleeping, so a pair of friends or two visiting children each get their own bed.
- A substantial feel at single size: At 36cm deep, it gives a single bed the presence of a much fuller mattress, although you'll want deep fitted sheets to cover it properly.
This size suits you if...
You're buying for one sleeper, perhaps a child moving out of a toddler bed or a teenager who wants a proper sprung mattress, and the bedroom is short on space. It also suits a spare room that doubles as a study, where the bed needs to sit against one wall and leave the desk clear.
Consider another size if...
Your bedroom has space to spare and you'd like room to spread out. We'd recommend the UK small double instead, which is 30cm wider at the same length; we suggest at least 2.4m x 2.8m for it.
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FAQ's
Will a UK single Silentnight Breatheasy 1000 fit a bunk bed or mid sleeper?
Possibly not. This mattress is 36cm deep, which is tall for a raised frame. Bunk beds, cabin beds and mid sleepers usually set a maximum mattress depth so the guard rail stays high enough above the sleeper. Check the frame maker's limit before buying, because a too-deep mattress can leave a child sleeping above the rail.
What size is the Silentnight Breatheasy 1000 UK single in feet?
The UK single measures 3ft x 6ft 3in, which is 90 x 190cm. It fits standard UK single bed frames. Because the mattress is 36cm deep, look for deep fitted single sheets rather than standard ones, or the corners may keep slipping off.
How much bedroom space does a UK single Breatheasy 1000 need?
We suggest at least 2.1m x 2.8m for a UK single. That leaves room to walk around the bed and open a wardrobe. If two children share a room, measure for both beds and a clear walkway between them before you order.
Is the Breatheasy 1000 a good UK single for a teenager?
It can be. The Mirapocket springs respond as you move, which suits a teenager who changes position through the night, and the UK single leaves room for a desk. Silentnight doesn't publish a firmness rating, though, so if your teenager has a strong preference for soft or firm, ask the retailer about the feel.
Should I choose the UK single or UK small double Breatheasy 1000?
The UK single is 30cm narrower than the UK small double, and the two sizes are the same length. For a child or a small room, the UK single is the practical choice. If an adult sleeps alone and likes to spread out, the UK small double needs at least 2.4m x 2.8m, so measure the room and then compare the retailers listed on this page.