Harrison Spinks Salisbury 10750 Mattress
Mattress
Harrison Spinks Salisbury 10750 Mattress
Size
Firmness
Construction
Depth (cm)
28
Layers
6
Layer Details
- Cover. An in-house woven, chemical free Belgian damask cover, which means the sleeping surface stays breathable rather than trapping heat. It's a natural fabric rather than a synthetic knit.
- Comfort fillings (top side). Layers of Egyptian cotton, white British wool and mohair, responsibly sourced from Harrison Spinks' Yorkshire farm. These fibres wick moisture, which means a drier, more temperature-stable feel through the night.
- Micro and Micro HD springs. Springs small enough to behave like a foam, targeting pressure points with accuracy. They sit above the main pocket spring system to soften the initial feel.
- Cortec™ Pocket Springs. Individually pocketed springs developed by in-house engineers, which means each spring moves independently and adapts as you change position through the night. This is the supportive core of the mattress.
- Micro and Micro HD springs. A second layer of micro springs beneath the pocket spring system, mirroring the layer above. This sandwich construction is what makes the mattress fully double-sided.
- Comfort fillings (bottom side). The same Egyptian cotton, British wool and mohair fillings repeated on the underside. You can flip the mattress and sleep on either face, which helps the fillings settle evenly over time.
Layer details from mattressnextday.co.uk product page, September 2026.
- Fits a compact room: At 90cm wide the UK single leaves floor clear for a desk, wardrobe or toy storage, so the bed doesn't dominate a small bedroom.
- A single that can grow with a child: The turnable design with wool, cotton and mohair on both faces means regular flipping evens out wear through the years a child becomes a teenager.
- Breathable for warm sleepers in small rooms: An all-spring core with natural fibre fillings keeps air moving, useful in a snug room or under a loft slope where heat can build.
- Guest-room ready: The medium firm feel suits most back and combination sleepers, a sensible middle ground when you don't know who will be sleeping on it.
- Cheap, easy bedding: Single sheets and duvets are the most widely stocked of any UK size, so dressing a spare bed or a child's bed stays simple.
This size suits you if...
You're buying for a child or teenager and want natural, chemical free materials rather than foam, and you'd rather pay once for something turnable than replace a cheaper mattress twice. It also fits if you're furnishing a guest room or a spare room that doubles as an office, where a 90cm footprint keeps the rest of the space usable.
Consider another size if...
Two people will ever share the bed, or a single adult wants room to spread out. The Harrison Spinks Salisbury 10750 in a UK double is 45cm wider at the same length; allow at least 2.6m x 2.8m for it.
Similar Mattresses in This Price Range
Did you know? On Mattress Unboxed we have over 1,000 different mattresses to suit all types of sleepers. View all mattresses.
Will the Harrison Spinks Salisbury 10750 UK single fit a bunk bed or mid sleeper?
Check carefully first. This mattress is 28cm deep, which is deeper than many raised frames allow: on a bunk, the guard rail needs to sit well above the mattress surface to be safe. Measure your frame's maximum mattress depth before buying. The 90 x 190cm footprint itself matches standard UK single frames.
Is the Salisbury 10750 UK single a good mattress for a child?
It's a considered choice rather than a budget one. The medium firm feel and double-sided construction suit a growing child or teenager, and flipping it regularly should extend its life across those years. Bear in mind an adult will need to do the flipping, as a 28cm double-sided sprung single is heavy for its size.
What room size do I need for a UK single Salisbury 10750?
We suggest allowing at least 2.1m x 2.8m of floor space for a UK single, which gives you room to walk around and open drawers. That's our own guidance, not the manufacturer's. In a shared children's room with two singles and a walkway between them, measure the full layout before committing.
Can I get the UK single Salisbury 10750 upstairs on my own?
Plan for two people. It arrives flat rather than rolled and boxed, and a double-sided sprung mattress with this many springs is heavy even in the single size. That said, at 90cm wide it turns tight staircases and loft conversion angles more easily than the larger sizes would.
How much bigger is the UK double than the single in this mattress?
The UK double is 45cm wider than the UK single, and the two are the same length at 190cm. If a single adult wants more room to spread out, or the bed might ever be shared, the UK double is the sensible step up. We suggest at least 2.6m x 2.8m of floor space for it.