Sleepshaper Comfort 250 Firm Feel Memory Foam King Size Mattress
SleepShaper

Sleepshaper Comfort 250 Firm Feel Memory Foam King Size Mattress

The Sleepshaper Comfort 250 Firm Feel Memory Foam Mattress is a memory foam model with a firm rating, which means you get a more supportive, less sink-in feel than a soft foam bed.

  • Firm, supportive feel for back sleepers
  • Hypoallergenic, machine-washable cover
  • Made in the UK

£349

Size: King Size. Available at Mattress Next Day

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Where can I buy the Sleepshaper Comfort 250 Firm Feel Memory Foam King Size Mattress?

Below are the best prices for the Sleepshaper Comfort 250 Firm Feel Memory Foam Mattress in a King Size. Available from (9) trusted retailers.

Sleepshaper Comfort 250 Firm Feel Memory Foam Mattress

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Prices last checked:
11th November 2026

Mattress dimensions for the Sleepshaper Comfort 250 Firm Feel Memory Foam King Size Mattress

Length: 200cm

Width: 150cm

(5ft x 6ft 6in)

Minimum room size: 2.7m x 2.9m

Mattress details

Mattress Details for the Sleepshaper Comfort 250 Firm Feel Memory Foam King Size Mattress

Mattress

Sleepshaper Comfort 250 Firm Feel Memory Foam Mattress

Size

UK King (5ft x 6ft 6in)

Firmness

Firm

Construction

  • Foam

  • Memory Foam

Depth (cm)

Layers

2

Layer Details

Neuform Memory Foam comfort layer
A layer of Neuform Memory Foam that adds a slight cushion to the top of the mattress. It softens the surface a little without taking away the firm feel.

Reflex foam foundation
A substantial base of high-density reflex foam, designed to give a firm, stable footing. It's what gives the mattress its supportive feel, so your body sits on it rather than sinking deep.

Layer details from mynextmattress.co.uk product page, October 2026.

Key benefits

Key Benefits of the Sleepshaper Comfort 250 Firm Feel Memory Foam King Size Mattress

Who should buy the Sleepshaper Comfort 250 Firm Feel Memory Foam King Size Mattress?

This size suits you if...

Consider another size if...

FAQ's

Frequently Asked Questions About the UK King