Sleepeezee Luxury 1400 Pocket Mattress
Mattress
Sleepeezee Luxury 1400 Pocket Mattress
Size
Firmness
Firm
Construction
Depth (cm)
25
Layers
5
Layer Details
- Knitted cover. A soft knitted finish that adds a cosy, warm feel to the sleep surface. It's designed to help airflow and breathability rather than trap heat.
- Wool and Silk comfort layer. Natural wool and silk fibres with moisture wicking properties, which means they draw dampness away from your body to help regulate temperature. A nice touch at this price point.
- Polycotton comfort layer. A cotton and polyester blend that keeps the comfort layers breathable. It sits between the natural fibres and the fillings below.
- High density white fibres. Dense fibre fillings that give the mattress its body and cushioning. These sit directly above the springs to soften the surface feel.
- Pocket springs. 1400 pocket springs, each encased in its own fabric pocket so it moves independently. In practice, that means the mattress adapts to your shape and limits how much you feel a partner's movement.
Layer details from mattressonline.co.uk product page, September 2026.
- Leaves room for everything else: At 90cm wide, the UK single fits alongside a wardrobe, a desk and toy storage without turning the bedroom into an obstacle course.
- Firm support for a growing teenager: The 1400 individually pocketed springs each respond on their own, which means a heavier teen or adult on their back or front gets even, steady support.
- Cooler for one sleeper: The wool and silk fibres draw moisture away from the body, a real help in a small room that warms up quickly overnight.
- Two singles for flexible guest rooms: A pair of UK singles lets friends, siblings or a parent and grown-up child share a spare room while each keeps their own bed.
- Fits a narrow floor space in a loft: In a loft conversion the slim footprint can sit under the lower part of the slope, keeping the full-height floor free for standing.
This size suits you if...
You sleep alone and want a firm mattress on a compact footprint, you're furnishing a teenager's room or a student flat where a single frame is already in place, or you need two separate beds in a guest room without losing the floor.
Consider another size if...
You're a lightweight side sleeper, or an adult who spreads out and wants more room. For extra width, we'd recommend the UK double instead, which needs at least 2.6m x 2.8m of floor space.
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Is the Sleepeezee Luxury 1400 UK single suitable for a child?
It depends on how the child sleeps. The mattress is firm, and lightweight side sleepers may find it a little unforgiving at the shoulders and hips. A heavier child or teen who sleeps on their back or front is a better match. Some owners describe the feel as closer to medium-firm, so it may be less hard than the label suggests.
Is the Sleepeezee Luxury 1400 single too deep for a cabin bed or mid sleeper?
The mattress is 25cm deep, which is on the deeper side for raised frames. Before buying, check the frame maker's maximum mattress depth and make sure the safety rail still rises well above the mattress surface. If the frame's limit is lower than 25cm, choose a slimmer mattress for that bed.
Will the Sleepeezee Luxury 1400 UK single fit a small bedroom?
In most cases, yes. We suggest allowing at least 2.1m x 2.8m of floor space for a UK single, which leaves room to walk around the bed and open drawers. In a loft conversion, measure where the ceiling slope begins so you can still sit up comfortably at the head end.
Should one adult get the Sleepeezee Luxury 1400 in a UK single or a UK double?
A UK single suits an adult who sleeps fairly still and needs to save floor space. If you like to spread out, the UK double is 45cm wider at the same length, although we suggest at least 2.6m x 2.8m of floor space for it compared with 2.1m x 2.8m for the UK single.
Is a UK single Sleepeezee Luxury 1400 a good choice for a guest room?
Two UK singles are often more useful than one bigger bed, because guests who aren't a couple each get their own mattress. The firm feel suits guests who sleep on their back, while visitors who prefer a softer bed may find it firmer than they're used to. For each bed, compare the retailers listed on this page.