Single Mattresses - Free Next Day Delivery - MattressOnline

Excellent

73,114reviews on

The Sleep Journal

Superking Mattresses6' x 6'6" / 180cm x 200cm King Size Mattresses5' x 6'6" / 150cm x 200cm Double Mattresses4'6" x 6'3" / 135cm x 190cm Small Double Mattresses4' x 6'3" / 120cm x 190cm Single Mattresses3' x 6'3" / 90cm x 190cm Small Single Mattresses2'6" x 6'3" / 75cm x 190cm European Size Mattresses

Pocket Sprung MattressesIndividual, responsive springs Standard Sprung MattressesOpen coil and Miracoil springs Memory Foam MattressesMoulds to your body shape Hybrid MattressesSprung support with foam comfort Latex MattressesNatural support & pressure relief Gel MattressesDesigned for a cooler sleep Natural & Organic MattressesBreathable and premium comfort

Orthopaedic Mattresses Hypoallergenic & Anti-Allergy Mattresses Eco Mattresses Kids Mattresses Pillow Top Mattresses Zip & Link Superking Mattresses Rolled Mattresses Next Day Delivery Mattresses

Shop by Firmness

Extra Firm Mattresses Firm Mattresses Medium Firm Mattresses Medium Mattresses Soft to Medium Mattresses

Need help?|What Mattress Firmness Is Right for Me?The Best Mattress for Each Sleeping Position

Superking Beds6' x 6'6" / 180cm x 200cm King Size Beds5' x 6'6" / 150cm x 200cm Double Beds4'6" x 6'3" / 135cm x 190cm Small Double Beds4' x 6'3" / 120cm x 190cm Single Beds3' x 6'3" / 90cm x 190cm

Bed Frames Divan Beds Storage Beds Ottoman Beds Sofa Beds TV Beds Kids Beds Next Day Delivery Beds Guest Beds Headboards

Silentnight Elle Decoration Novo Jay-Be Birlea Vogue LPD Flintshire Furniture Friendship Mill

Shop by Material

Wooden Bed Frames Upholstered Bed Frames Metal Bed Frames

Need help?|Bed & Mattress Size Guide Bed Buying Guide

Memory Foam Pillows Latex Pillows Natural Pillows Hollowfibre Pillows Gel Pillows Cooling Pillows Hypoallergenic & Anti-Allergy Pillows

4.5 Tog Duvets 7.5 Tog Duvets 10.5 Tog Duvets 13.5 Tog Duvets 15 Tog Duvets

Mattress Protectors

Waterproof Mattress ProtectorsProtection against spills and accidents Hypoallergenic & Anti-Allergy Mattress ProtectorsProtects against allergens and dust mites Quilted Mattress ProtectorsA stylish and comforting finish Cooling Mattress ProtectorsProtection and cooling in one

Mattress Toppers

Memory Foam Mattress ToppersComfort tailored to your body shape Gel Mattress ToppersExtra pressure relief and cooling comfort Natural Mattress ToppersNaturally breathable with plush fillings Hypoallergenic Mattress ToppersExtra comfort and allergy protection

Weighted BlanketsSoothing weight to promote relaxation Electric BlanketsKeep warm and cosy in the colder months

Need help?|Pillow Buying Guide Duvet Buying Guide All About Mattress Toppers

Black Friday Sale - Save up to 60% off*

Discounted end-of-range-products

Need help?|What Mattress Firmness is Right for Me?Bed Buying Guide Pillow Buying Guide

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

Black Friday Sale - Save up to 60% off*

Home
Mattresses
Single Mattresses

193-216 of 255 products

Relevance
Biggest Saving
Highest Price
Lowest Price

193-216 of 255 products

Filters

1

Single

Size (1)Single

Superking

(232)

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

King Size

(240)

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

Double

(247)

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

Small Double

(176)

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

Single

(255)

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

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

(17)

Firm

(49)

Medium to Firm

(61)

Medium

(94)

Soft to Medium

(34)

Support System

Pocket Sprung

(207)

Standard Sprung

(32)

Foam Core

(14)

Miracoil

(4)

Posturepedic

(14)

Comfort Layer

Memory Foams

(69)

Natural Fibres

(79)

Gel Foams

(29)

Latex

(14)

Soft White Fibres

(51)

Standard Foam

(16)

Mattress Type

Orthopaedic

(33)

Medical Grade Foam

(3)

Rolled Up

(70)

Single-Sided Mattress

(199)

Double-Sided Mattress

(53)

Hypoallergenic

(69)

Pillow Top

(38)

Childrens

(10)

Contract Mattress

(6)

Luxury Mattress

(66)

Eco Friendly

(37)

Brand

Silentnight

(31)

Sleepeezee

(30)

Sealy

(20)

Hypnos

(17)

Harrison Spinks

(10)

Millbrook Beds

(17)

Emma

(12)

TEMPUR

(1)

Simba

(6)

Relyon

(12)

SleepSoul

(8)

Wentworth Mercer

(10)

Rest Assured

(4)

Luna

(5)

MattressOnline

(8)

Panda

(2)

Mlily

(4)

Horizon

(5)

Uno

(1)

Jay-Be

(8)

Romantica

(3)

Bodyshape

(16)

Dunlopillo

(3)

Shire Beds

(1)

Komfi

(6)

Kaymed

(6)

Aspire

(7)

Copper Fresh

(2)

Price

£0 - £250

(48)

£250 - £500

(95)

£500 - £750

(58)

£750 - £1000

(30)

£1000 - £1250

(13)

£1250 - £1500

(6)

£1500 - £1750

(5)

Mattress Depth

11cm - 15cm

(2)

16cm - 20cm

(20)

21cm - 25cm

(78)

26cm - 30cm

(104)

31cm+

(51)

193-216 of 255 products

Relevance
Biggest Saving
Highest Price
Lowest Price

Silentnight Easyflex Gel 3000 Box Top Mirapocket Firmer Mattress

Mirapocket Springs

100-night comfort trial

RRP £834.99

Silentnight Lift Replenish 2000 Pocket Medium-Soft Mattress

Mirapocket Springs

100-night comfort trial

RRP £827

Silentnight Just Breathe Eco Comfort Hybrid Mattress

Mirapocket Springs

Eco Comfort Fibre

100-night comfort trial

RRP £554

Silentnight Lift Replenish 2000 Pocket Firm Mattress

Mirapocket Springs

100-night comfort trial

RRP £827

Silentnight Plant Based Box Top 1800 Pocket Mattress

Mirapocket Springs

100-night comfort trial

RRP £926

Horizon Juno 5000 Pocket Memory Mattress

100-night comfort trial

RRP £770

Emma Original Pro Mattress 2025

100-night comfort trial

Silentnight Miracoil Cushion Top Mattress

Miracoil Springs

Soft White Fibres

100-night comfort trial

RRP £251.99

Sleepeezee Wool Luxe 2800 Pocket Mattress

100-night comfort trial

RRP £949

Sleepeezee Cool Refresh 3200 Pocket Pillow Top 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.

100-night comfort trial

Aspire Pocket+ 1000 Tufted Mattress

Soft White Fibres

100-night comfort trial

RRP £249

Sleepeezee Memory Ultimate 6500 Pocket Pillow Top Mattress

100-night comfort trial

RRP £1,399

Sleepeezee Wool Luxe 1200 Pocket Mattress

100-night comfort trial

RRP £749

SleepSoul Cloud 800 Pocket Memory Pillow Top Mattress

100-night comfort trial

RRP £360

Shire Worcester Contract Mattress

Traditional Open Coil Springs

Soft White Fibres

100-night comfort trial

RRP £165

Sleepeezee Centurial 01 4500 Pocket Mattress

100-night comfort trial

RRP £1,599

Luna 6000 Support Gel Memory Pocket Hybrid Mattress

100-night comfort trial

RRP £820

Bodyshape Vitality Tufted Ortho Mattress

Traditional Open Coil Springs

Soft White Fibres

100-night comfort trial

RRP £189

Bodyshape Vitality Memory Foam Ortho Mattress

100-night comfort trial

RRP £230

Sleepeezee Memory Ultimate 4500 Pocket Mattress

100-night comfort trial

RRP £1,199

Bodyshape Boost 800 Pocket Mattress

100-night comfort trial

Kaymed Smart Latex 3500 Box Top Mattress

100-night comfort trial

RRP £1,575

Bodyshape Boost 1000 Pocket Memory Mattress

100-night comfort trial

RRP £400

Millbrook Smooth Tech Luxury 1000 Pocket Mattress

100-night comfort trial

RRP £739

193-216 of 255 products

3

4

5

6

7

8

9

10

11

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

Good Retail Sustainability Awards 2022

Proudly Supporting the Sleep Charity

Proudly Supporting Zarach

Visa Payments

Mastercard Payments

PayPal Payments

Apple Pay Payments

Google Pay Payments

Klarna Payments

Useful Links

Advice
Contact Us
Delivery
100-Night Mattress Comfort Trial
Mattress Recycling
Our Independent Reviews
Our Awards
Our Experts
The Sleep Journal
About Us
Careers
Press Enquiries
Trade
Visit Our Stores
Help Centre

Popular Categories

Sale
All Mattresses
Double Mattresses
King Size Mattresses
Single Mattresses
Pocket Sprung Mattresses
Memory Foam Mattresses
Orthopaedic Mattresses
Silentnight
Next Day Mattresses

© 2026 MattressOnline.co.uk Ltd|VAT Reg: 838851683|Terms & Conditions|Privacy Policy|AI Policy|Sitemap

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.