Double Mattresses

4ft 6 Mattresses

Pocket sprung, open coil, memory foam, orthopaedic, waterproof… here you’ll find them all in 4ft 6 sizes! Our extensive collection of double 4ft 6 mattresses range in both price and specification; read our Mattress Buying Guide for help choosing the right double mattress for you. The double mattress is the most common size for couples - and those who simply enjoy the extra sleeping space to themselves.

On average, a good mattress will have a lifetime of up to seven years of comfortable sleeping. If you've been waking up feeling not quite as rejuvenated as you used to, it might just be that it's time for a new double mattress!

Looking for a new 4ft 6 double bed?

Adaptive 1000 Pocket Mattress10%off

Adaptive 1000 Pocket Mattress

3ft, 4ft & 4ft 6
2-3 Weeks

Was £329.00
Now £296.10
Royal Open Coil Mattress

Royal Open Coil Mattress

single, double & king sizes
2-3 Weeks

Reviews5 Stars
From £129.00
Sleep Soul Comfort Pocket Mattress15%off

EXPRESS

Sleep Soul Comfort Pocket Mattress

3ft, 4ft, 4ft 6 & 5ft
2-4 Weeks, 7-10 Days EXPRESS

Was £229.00
Now £194.65
Heathcare Contract Waterproof Mattress10%off

Heathcare Contract Waterproof Mattress

single & double sizes
2-3 Weeks

Was £166.00
Now £149.40
Zurich Orthopaedic Mattress50%off

Zurich Orthopaedic Mattress

single, double & king sizes
2-3 Weeks

Reviews5 Stars
Was £299.00
Now £149.50
Rome Open Coil Mattress50%off

Rome Open Coil Mattress

single, double & king sizes
2-3 Weeks

Reviews5 Stars
Was £229.00
Now £114.50
Sleep Soul Memory Foam Mattress15%off

EXPRESS

Sleep Soul Memory Foam Mattress

3ft, 4ft, 4ft 6 & 5ft
2-4 Weeks, 7-10 Days EXPRESS

Was £240.00
Now £204.00
Opal Firm Open Coil Mattress

Opal Firm Open Coil Mattress

single, double & king sizes
2-3 Weeks

Reviews4.5 Stars
From £139.00
Edinburgh Open Coil Mattress

Edinburgh Open Coil Mattress

single, double & king sizes
2-3 Weeks

Reviews4.5 Stars
From £109.00
Harbour Contract Waterproof Mattress5%off

Harbour Contract Waterproof Mattress

single & double sizes
4-6 Weeks

Was £160.00
Now £152.00
Warwick Orthopaedic Mattress15%off

Warwick Orthopaedic Mattress

single, double & king sizes
2-3 Weeks

Reviews4.5 Stars
Was £175.00
Now £148.75
Sleep Soul Bliss Memory Foam Pillow Mattress15%off

EXPRESS

Sleep Soul Bliss Memory Foam Pillow Mattress

3ft, 4ft, 4ft 6 & 5ft
2-4 Weeks, 7-10 Days EXPRESS

Was £349.00
Now £296.65
Devine 1500 Pocket Spring Memory Fibre Mattress25%off

Devine 1500 Pocket Spring Memory Fibre Mattress

single, double & king sizes
4-6 Weeks

Reviews4 Stars
Was £449.00
Now £336.75
Clement 1500 Superior Pocket Mattress15%off

Clement 1500 Superior Pocket Mattress

3ft, 4ft & 4ft 6
2-3 Weeks

Was £460.00
Now £391.00
Ariana Classic Memory Mattress25%off

Ariana Classic Memory Mattress

3ft, 4ft & 4ft 6
2-3 Weeks

Reviews4 Stars
Was £259.00
Now £194.25
Value Reflex Mattress10%off

Value Reflex Mattress

3ft, 4ft & 4ft 6
2-3 Weeks

Was £179.00
Now £161.10
Dreamer Open Coil Mattress25%off

Dreamer Open Coil Mattress

single size
2-3 Weeks

Was £119.00
Now £89.25
Thayne 1000 Pocket Mattress15%off

Thayne 1000 Pocket Mattress

3ft, 4ft & 4ft 6
2-3 Weeks

Reviews5 Stars
Was £280.00
Now £238.00
Rossi 800 Pocket Mattress5%off

Rossi 800 Pocket Mattress

3ft, 4ft & 4ft 6
2-3 Weeks

Reviews5 Stars
Was £219.00
Now £208.05
Value Visco 1500 Mattress5%off

Value Visco 1500 Mattress

single, small single & double sizes
2-3 Weeks

Reviews4 Stars
Was £159.00
Now £151.05
Princess 1000 Pocket Sprung Mattress

Princess 1000 Pocket Sprung Mattress

single, double & king sizes
2-3 Weeks

Reviews5 Stars
From £399.00
Buckingham 1000 Pocket Sprung Mattress5%off

Buckingham 1000 Pocket Sprung Mattress

single, double & king sizes
2-3 Weeks

Reviews5 Stars
Was £339.00
Now £322.05
Emperor 2000 Pocket Sprung Mattress10%off

Emperor 2000 Pocket Sprung Mattress

single, double & king sizes
2-3 Weeks

Was £459.00
Now £413.10
Kashmir 800 Pocket Sprung Mattress

Kashmir 800 Pocket Sprung Mattress

single, double & king sizes
2-3 Weeks

Reviews5 Stars
From £199.00
Lewis Orthopaedic Memory Foam Mattress10%off

Lewis Orthopaedic Memory Foam Mattress

single, double & king sizes
2-3 Weeks

Was £209.00
Now £188.10
Aqua Waterproof Mattress20%off

Aqua Waterproof Mattress

single & double sizes
2-3 Weeks

Reviews4.5 Stars
Was £129.00
Now £103.20
Opal Deluxe Open Coil Mattress

Opal Deluxe Open Coil Mattress

single, double & king sizes
2-3 Weeks

Reviews4 Stars
From £159.00
Majestyk 1000 Pocket Spring Mattress20%off

Majestyk 1000 Pocket Spring Mattress

single, double & king sizes
4-6 Weeks

Was £199.00
Now £159.20
Classic Quilted Open Coil Mattress30%off

Classic Quilted Open Coil Mattress

single, double & king sizes
2-3 Weeks

Reviews5 Stars
Was £199.00
Now £139.30
Memory Pocket 1000 Mattress10%off

EXPRESS

Memory Pocket 1000 Mattress

double & king sizes
2-4 Weeks, 10 Days EXPRESS

Was £490.00
Now £441.00
Premier Quilted Mattress10%off

EXPRESS

Premier Quilted Mattress

single, double & king sizes
2-4 Weeks, 10 Days EXPRESS

Reviews4.5 Stars
Was £100.00
Now £90.00
Deluxe Semi-Orthopaedic Mattress20%off

EXPRESS

Deluxe Semi-Orthopaedic Mattress

single, double & king sizes
2-4 Weeks, 10 Days EXPRESS

Was £155.00
Now £124.00

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