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Sealy Winslow Geltex Enhance 2400 Pocket Pillow Top Single Mattress
Sealy

Sealy Winslow Geltex Enhance 2400 Pocket Pillow Top Single Mattress

The Sealy Winslow Geltex Enhance 2400 Pocket Pillow Top Mattress combines a breathable open-cell Geltex layer with pocket springs, which means you get cushioned pressure relief without feeling trapped in heat.

  • Breathable Geltex layer keeps you cooler
  • Cushioned pressure relief
  • No roll-together feeling
£1,249

£738

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Size: Single. Available at Mattress Online

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Where can I buy the Sealy Winslow Geltex Enhance 2400 Pocket Pillow Top Single Mattress?

Below are the best prices for the Sealy Winslow Geltex Enhance 2400 Pocket Pillow Top Mattress in a Single. Available from (9) trusted retailers.

Sealy Winslow Geltex Enhance 2400 Pocket Pillow Top Mattress

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Prices last checked:
6th November 2026

Mattress dimensions for the Sealy Winslow Geltex Enhance 2400 Pocket Pillow Top Single Mattress

Length: 190cm

Width: 90cm

(3ft x 6ft 3in)

Minimum room size: 2.1m x 2.8m

Mattress details

Mattress Details for the Sealy Winslow Geltex Enhance 2400 Pocket Pillow Top Single Mattress

Mattress

Sealy Winslow Geltex Enhance 2400 Pocket Pillow Top Mattress

Size

UK Single (3ft x 6ft 3in)

Firmness

Medium

Construction

  • Pocket Spring

Depth (cm)

31

Layers

Layer Details

Key benefits

Key Benefits of the Sealy Winslow Geltex Enhance 2400 Pocket Pillow Top Single Mattress

  • Leaves floor space free: At 3ft x 6ft 3in, the UK single leaves room for a desk and wardrobe alongside the bed, which matters when a child's room also holds homework and toys.
  • Grown-up comfort for teens: The pillow top and medium feel give a teenager the same cushioned support as the larger sizes, which means they are not stuck on a thin starter mattress.
  • Cooler sleep in a small room: The open-cell Geltex layer lets air pass through, which helps if the single sits in a small, warm bedroom or a loft conversion under the roof slope.
  • Pairs neatly in a guest room: Two UK singles side by side let guests who would rather not share a bed sleep apart, and you can push them together when a couple visits.
  • Easy bedding to find: Standard single sheets and a single duvet (135 x 200cm) fit, although you will want fitted sheets with pockets deep enough for a 31cm mattress.

Who should buy the Sealy Winslow Geltex Enhance 2400 Pocket Pillow Top Single Mattress?

This size suits you if...

You're kitting out a child's or teenager's room where the bed has to share space with a desk and storage, you sleep alone in a small bedroom or student flat with a frame already provided, or you're furnishing a spare room that also serves as an office.

Consider another size if...

Two of you share the bed regularly, or you sleep on a raised frame with a low guard rail. For couples, we'd recommend the UK double instead, which gives 67.5cm each; allow at least 2.6m x 2.8m.

FAQ's

Frequently Asked Questions About the UK Single

Will the Sealy Winslow Geltex Enhance 2400 single fit a bunk bed or mid sleeper?

Possibly not. The mattress is 31cm deep, which is deeper than many raised frames are designed for, and a tall mattress reduces how much of the guard rail sits above the sleeping surface. Check the frame maker's maximum mattress depth before buying. If the frame specifies something shallower, choose a slimmer mattress for that bed.

What size room do I need for a single Sealy Winslow mattress?

We suggest at least 2.1m x 2.8m of floor space for a UK single. That leaves room to walk around the bed and open a wardrobe door. If two singles are going into a shared children's room or a guest room, allow extra width for a walkway between them.

Is a UK single long enough for a tall adult?

The UK single is 190cm long, the same length as the UK double. If you're tall and find your feet near the edge, the UK king is 10cm longer, but it is also 60cm wider and we suggest at least 2.7m x 2.9m of floor space for it.

What bedding fits the Sealy Winslow Geltex single?

Standard UK single sheets and a single duvet, which measures 135 x 200cm, will fit. The catch is the 31cm depth: shallow fitted sheets can ping off the corners. Look for fitted sheets labelled as deep or extra deep, and check the stated pocket depth covers a 31cm mattress.

Should I buy a single or a double for a guest room?

A single suits a small spare room or one that doubles as an office, and two singles suit friends who won't share. If your guests are mostly couples, the UK double is 45cm wider and gives 67.5cm each; we suggest at least 2.6m x 2.8m for it.