Hyde & Sleep 360 Cool Graphite Foam Rolled Single Mattress
Hyde & Sleep

Hyde & Sleep 360 Cool Graphite Foam Rolled Single Mattress

The Hyde & Sleep 360 Cool Graphite Foam Rolled Mattress uses Aurora airflow foam infused with cooling graphite, which means it's built to keep heat from lingering while you sleep.

  • Airflow foam helps you sleep cooler
  • Five zones for targeted support
  • Spring-like feel with foam cushioning

£559

Size: Single. Available at Dreams

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Where can I buy the Hyde & Sleep 360 Cool Graphite Foam Rolled Single Mattress?

Below are the best prices for the Hyde & Sleep 360 Cool Graphite Foam Rolled Mattress in a Single. Available from (9) trusted retailers.

Hyde & Sleep 360 Cool Graphite Foam Rolled Mattress

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Prices last checked:
6th November 2026

Mattress dimensions for the Hyde & Sleep 360 Cool Graphite Foam Rolled Single Mattress

Length: 190cm

Width: 90cm

(3ft x 6ft 3in)

Minimum room size: 2.1m x 2.8m

Mattress details

Mattress Details for the Hyde & Sleep 360 Cool Graphite Foam Rolled Single Mattress

Mattress

Hyde & Sleep 360 Cool Graphite Foam Rolled Mattress

Size

UK Single (3ft x 6ft 3in)

Firmness

Construction

  • Foam

  • Rolled

Depth (cm)

Layers

Layer Details

Key benefits

Key Benefits of the Hyde & Sleep 360 Cool Graphite Foam Rolled Single Mattress

  • Leaves floor space in a crowded room: At 3ft x 6ft 3in, the UK single leaves room for a desk, wardrobe and toy storage, so a child's bedroom still has somewhere to play.
  • Two beds and a walkway: In a room shared by siblings or set up as a twin guest room, a pair of UK singles leaves a clear path between them, which a double can't offer.
  • Cooler foam for small, warm rooms: The graphite-infused foam is built for airflow, which means a loft conversion bedroom or a heated box room should feel a little less stuffy at night.
  • Zoned support for one body: The five zones are set out for neck, shoulders, back, hips and legs, so a growing teenager or a solo adult gets shaped support across the whole length.
  • Bounce without a spring unit: Shaped foam pods are designed to feel like springs with foam cushioning on top, a reasonable middle ground for a child who likes some give.
  • Easy to get upstairs: It arrives rolled, which means carrying it up a narrow staircase to a loft conversion or spare room is a one-person job rather than a struggle.

Who should buy the Hyde & Sleep 360 Cool Graphite Foam Rolled Single Mattress?

This size suits you if...

You're kitting out a child's or teenager's bedroom where a desk and storage compete for floor space, or you're furnishing a spare room that doubles as an office. It also fits well if you sleep alone, run warm at night and want a foam mattress that won't trap heat.

Consider another size if...

You share the bed most nights, or you're an adult who likes to sprawl. We'd recommend the UK double instead, which gives 67.5cm each for two sharing; allow at least 2.6m x 2.8m.

FAQ's

Frequently Asked Questions About the UK Single

Will the Hyde & Sleep 360 UK single fit a bunk bed or mid sleeper?

The UK single is 90 x 190cm, the standard size most bunk, cabin and mid sleeper frames are built around. Depth is the sticking point: Hyde & Sleep doesn't publish one, and raised frames set a maximum mattress depth so the guard rail stays effective. Check the frame maker's limit and ask the retailer for the depth before buying.

What size bedroom do I need for a UK single Hyde & Sleep 360?

We suggest allowing at least 2.1m x 2.8m of floor space. That leaves room to walk around the bed and open a wardrobe, and in a child's room it usually leaves space for a desk too. Two singles for siblings or a twin guest room will need noticeably more.

Is a single Hyde & Sleep 360 long enough for a tall teenager or adult?

The UK single is 190cm long, or 6ft 3in, the same length as the UK double. If your teenager is already close to that height, the UK king of this mattress is 10cm longer, though it is 60cm wider and we suggest at least 2.7m x 2.9m of room for it.

What bedding fits the Hyde & Sleep 360 in a UK single?

Standard UK single fitted sheets and a single duvet, which measures 135 x 200cm, will fit. Single bedding is widely stocked, so replacing sheets after a spill in a child's room is easy. Because Hyde & Sleep doesn't publish a depth, check the mattress depth before choosing deep-pocket fitted sheets.

Should I get a UK single or UK double Hyde & Sleep 360 for a teenager's room?

The UK double is 45cm wider but the same length, so it adds elbow room rather than legroom. It needs at least 2.6m x 2.8m of floor space, against 2.1m x 2.8m for the UK single. If the room also has to hold a desk and wardrobe, the UK single is usually the more practical fit.