Sealy Advantage Emerald Latex Mattress
Mattress
Sealy Advantage Emerald Latex Mattress
Size
Firmness
Construction
Depth (cm)
Layers
Layer Details
- Fits compact rooms: At 90cm wide, this size leaves room for a desk, wardrobe and toy storage in even a small child's bedroom, and we suggest just 2.1m x 2.8m of floor space.
- Latex suits growing sleepers: Latex is naturally springy, which means a restless child or teen can shift position easily rather than feeling stuck in one spot.
- Durability where it matters: Latex has a reputation for lasting well, useful in a single that may serve a child from primary school into their teens.
- Cheap, easy bedding: Single sheets and a standard 135 x 200cm single duvet are the most widely stocked and least expensive of any UK size.
- Works for two-bed rooms: The narrow footprint means siblings sharing, or a guest room with two beds, can fit a pair with a walkway between them.
This size suits you if...
You're buying for a child or teenager, kitting out a spare room or study that doubles as guest space, or you sleep alone and want to keep as much floor free as possible. It also suits student rooms and first flats where the frame is already provided and takes a standard 90 x 190cm mattress.
Consider another size if...
You're an adult who spreads out in the night, or the room can comfortably take something wider. The UK small double is 30cm wider at the same length, and we suggest at least 2.4m x 2.8m of floor space for it.
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Is a UK single big enough for an adult?
At 90 x 190cm it's the standard UK one-person size, so most adults fit. It suits still sleepers better than those who sprawl, and taller adults should note the 190cm length. If you have the room, the UK small double of this mattress adds 30cm of width at the same length.
Will the UK single Sealy Advantage Emerald Latex fit a bunk or mid sleeper?
The 90 x 190cm footprint matches standard UK bunk and mid sleeper frames, so width and length are fine. Raised frames often have a maximum mattress depth for safety rails, and Sealy doesn't publish full construction detail for this model, so confirm the depth with the retailer before ordering.
What room size do I need for a UK single mattress?
We suggest allowing at least 2.1m x 2.8m of floor space, which is our own guidance rather than Sealy's. That leaves enough clearance to make the bed and move around it, and in most children's rooms it still leaves space for a desk and storage.
Is latex a good choice for a child's mattress?
It has points in its favour. Latex responds quickly when a sleeper moves, so restless children aren't left feeling sunk in, and it tends to wear well over years of use. Sealy publishes limited detail on this model's firmness, so check with the retailer if your child needs a specific feel.
Where can I buy the Sealy Advantage Emerald Latex in a UK single?
Compare the retailers listed on this page. The prices shown here are live and updated as retailers change them, so it's the quickest way to see current availability and the best price for this size on any given day.