Double Mattresses - Great Value, Big Brands

Excellent

72,476reviews on

Trade Stores Wishlist

0 items

About Us Delivery Help Centre Our Experts Advice The Sleep Journal Contact Us

View all Mattresses

Your Basket

Your basket is empty :(

Why not browse our product ranges?

Mattresses Beds Pillows Duvets Mattress Protectors Mattress Toppers

Free delivery to most locations

100-night mattress trial

Old mattress removal service

End of Summer Sale - Save up to 55% off RRP*

View deals

Mattresses

Home
Mattresses
Double Mattresses

49-72 of 234 products

Relevance
Biggest Saving
Highest Price
Lowest Price

49-72 of 234 products

Filters

Double

Size (1)Double

Superking

(226)

6' x 6'6" | 180cm x 200cm

King Size

(227)

5' x 6'6" | 150cm x 200cm

Double

(234)

4'6" x 6'3" | 135cm x 190cm

Small Double

(166)

4' x 6'3" | 120cm x 190cm

Single

(253)

3' x 6'3" | 90cm x 190cm

Small Single

(16)

2'6" x 6'3" | 75cm x 190cm

Emperor

(24)

6'6" x 6'6" | 200cm x 200cm

Superking Zip and Link

(21)

6' x 6'6" | 180cm x 200cm

European King Size

(19)

5'3" x 6'6" | 160cm x 200cm

European Double

(15)

4'7" x 6'6" | 140cm x 200cm

Adjustable Single

(3)

3' x 6'6" | 90cm x 200cm

Adjustable Small Single

(2)

2'6" x 6'6" | 75cm x 200cm

Single Short

(1)

3' x 5'9" | 90cm x 175cm

Small Single Short

(1)

2'6" x 5'9" | 75cm x 175cm

Cot Bed

(1)

2'4" x 4'7" | 70cm x 140cm

Continental Cot

(2)

2' x 4' | 60cm x 120cm

3-Seater Sofa Bed Mattress

(1)

2-Seater Sofa Bed Mattress

(1)

Mattress Firmness

Extra Firm

(16)

Firm

(44)

Medium to Firm

(56)

Medium

(87)

Soft to Medium

(31)

Support System

Pocket Sprung

(188)

Standard Sprung

(27)

Foam Core

(16)

Miracoil

(3)

Posturepedic

(14)

Comfort Layer

Memory Foams

(67)

Natural Fibres

(76)

Gel Foams

(31)

Latex

(13)

Soft White Fibres

(35)

Standard Foam

(14)

Mattress Type

Orthopaedic

(32)

Medical Grade Foam

(3)

Rolled Up

(67)

Single-Sided Mattress

(184)

Double-Sided Mattress

(47)

Hypoallergenic

(71)

Pillow Top

(41)

Contract Mattress

(5)

Luxury Mattress

(69)

Eco Friendly

(35)

Brand

Silentnight

(9)

Sleepeezee

(30)

Sealy

(21)

Hypnos

(18)

Harrison Spinks

(13)

Millbrook Beds

(13)

Emma

(9)

TEMPUR

(3)

Simba

(9)

Relyon

(12)

SleepSoul

(10)

Wentworth Mercer

(10)

Rest Assured

(4)

Luna

(6)

MattressOnline

(9)

Panda

(2)

Mlily

(4)

Horizon

(5)

Uno

(1)

Salus

(3)

Jay-Be

(3)

Romantica

(3)

Bodyshape

(12)

Dunlopillo

(4)

Komfi

(6)

Kaymed

(5)

Aspire

(7)

Copper Fresh

(2)

Alpha

(1)

Price

£0 - £500

(75)

£500 - £1000

(98)

£1000 - £1500

(38)

£1500 - £2000

(16)

£2000 - £2500

(6)

£2500 - £3000

(1)

Mattress Depth

11cm - 15cm

(1)

16cm - 20cm

(13)

21cm - 25cm

(74)

26cm - 30cm

(97)

31cm+

(49)

49-72 of 234 products

Relevance
Biggest Saving
Highest Price
Lowest Price

Wentworth Mercer Natural Pocket 1000 Mattress

5.0

Medium

Pocket Springs

Cotton

100-night comfort trial

RRP £612

Sealy Harlow Ortho Plus Mattress

4.5

353

Firm

PostureTech Core Support Springs

Soft White Fibres

100-night comfort trial

RRP £519

Millbrook Wool Luxury 3000 Pocket Pillow Top Mattress

100-night comfort trial

RRP £1,181

Relyon Leano 1000 Pocket Mattress

100-night comfort trial

RRP £603

Aspire Pocket+ 1000 Wool and Cashmere Mattress

100-night comfort trial

RRP £449

Classic Gold 1000 Pocket Mattress

100-night comfort trial

RRP £600

Sleepeezee Jessica 2200 Pocket Plush Mattress

100-night comfort trial

RRP £1,319

Sealy Mellbreak Ortho Plus Mattress

4.6

1,459

Firm

PostureTech Core Support Springs

Soft White Fibres

100-night comfort trial

RRP £619

SleepSoul Heaven 1000 Pocket Gel Mattress

100-night comfort trial

RRP £420

Jay-Be 2000 Hybrid e-Pocket TRUECORE Eco-Friendly Mattress

100-night comfort trial

RRP £500

Hypnos Cawthorne Extra Firm Mattress

100-night comfort trial

RRP £1,058

Romantica Adagio Extra Firm Mattress

4.6

788

Extra Firm

Traditional Open Coil Springs

Soft White Fibres

100-night comfort trial

Double£255

Free Delivery

Millbrook Wool Luxury 4000 Pocket Mattress

100-night comfort trial

RRP £1,276

Copper Fresh Envy 4000 Mattress

We're Collecting Reviews

We're gathering feedback on this product. Only 1 in 20 customers leave a review, so check back soon to see what others think! Rest assured, all products are quality tested to meet our standards.

Medium

Pocket Springs

Memory Foam

100-night comfort trial

RRP £799

Harrison Spinks Luxury Essential 750 Pocket Mattress

100-night comfort trial

RRP £739

Sleepeezee Jessica 1800 Pocket Gel Mattress

100-night comfort trial

RRP £1,249

Sealy Posturepedic Elevate Blackwood Mattress

4.8

120

Firm

AlignSupport Coil Springs

Reflex Foam

100-night comfort trial

RRP £1,549

Relyon Luxury Silk 2850 Pocket Pillow Top Mattress

100-night comfort trial

RRP £1,511

Panda Hybrid Bamboo Mattress

100-night comfort trial

RRP £799

Sleepeezee ActivFlex Response 2600 Pocket Pillow Top Mattress

100-night comfort trial

RRP £1,299

Mlily Bamboo+ Superb Memory 2500 Pocket Mattress

100-night comfort trial

RRP £905

Sealy Steeple Ortho Plus Mattress

4.7

1,368

Extra Firm

PostureTech Core Support Springs

Soft White Fibres

100-night comfort trial

RRP £699

Uno Eco-Brease Nova 1000 Pocket Hybrid Mattress

100-night comfort trial

RRP £369

Sleepeezee Deluxe 1000 Pocket Mattress

100-night comfort trial

RRP £549

49-72 of 234 products

View All

01709 780 881

Sales Enquiries

Mon-Sat: 09:30am - 5:30pm

Sunday: 10am - 4pm

Customer Service

Mon-Sat: 09:30am - 5:30pm

Sunday: Closed

customerservice@mattressonline.co.uk

Trustpilot

MattressOnline.co.uk Ltd is authorised and regulated by the Financial Conduct Authority (FCA FRN 923012) and acts as a credit intermediary and not a lender, offering credit products provided exclusively by Klarna Bank AB (publ). Finance is only available to permanent UK residents aged 18+, subject to status, terms and conditions apply.

Filters

Size (1)Double

Mattress Firmness

Support System

Comfort Layer

Mattress Type

Brand

Price

Mattress Depth

Wentworth Mercer Natural Pocket 1000 Mattress

Sealy Harlow Ortho Plus Mattress

Millbrook Wool Luxury 3000 Pocket Pillow Top Mattress

Relyon Leano 1000 Pocket Mattress

Aspire Pocket+ 1000 Wool and Cashmere Mattress

Classic Gold 1000 Pocket Mattress

Sleepeezee Jessica 2200 Pocket Plush Mattress

Sealy Mellbreak Ortho Plus Mattress

SleepSoul Heaven 1000 Pocket Gel Mattress

Jay-Be 2000 Hybrid e-Pocket TRUECORE Eco-Friendly Mattress

Hypnos Cawthorne Extra Firm Mattress

Romantica Adagio Extra Firm Mattress

Millbrook Wool Luxury 4000 Pocket Mattress

Copper Fresh Envy 4000 Mattress

Harrison Spinks Luxury Essential 750 Pocket Mattress

Sleepeezee Jessica 1800 Pocket Gel Mattress

Sealy Posturepedic Elevate Blackwood Mattress

Relyon Luxury Silk 2850 Pocket Pillow Top Mattress

Panda Hybrid Bamboo Mattress

Sleepeezee ActivFlex Response 2600 Pocket Pillow Top Mattress

Mlily Bamboo+ Superb Memory 2500 Pocket Mattress

Sealy Steeple Ortho Plus Mattress

Uno Eco-Brease Nova 1000 Pocket Hybrid Mattress

Sleepeezee Deluxe 1000 Pocket Mattress

Sales Enquiries

Customer Service

Useful Links

Popular Categories