Nora 1000 Mattress
Medium feel. Hypo-allergenic fillings. 1 year warranty. 10" (25cm) Mattress Depth
£478.18
Free Delivery
in
3 to 10 Days
King Size Mattresses
Spacious, supportive, and luxurious – our king size mattresses provide superior comfort for couples and solo sleepers who love extra room to stretch out.
55 products
Lucas 1000 Mattress
Medium feel. Hypo-allergenic fillings. 5 year warranty. 10" (25cm) Mattress Depth
£478.18
Free Delivery
in
3 to 10 Days
Colton 1000 Mattress
Medium feel. Hypo-allergenic fillings. 5 year warranty. 10" (25cm) Mattress Depth
£478.18
Free Delivery
in
3 to 10 Days
Camilla 1500 Mattress
Medium feel. Hypo-allergenic fillings. 5 year warranty. 10" (25cm) Mattress Depth
£525.30
Free Delivery
in
3 to 10 Days
Grace 1000 Mattress
Medium feel. Hypo-allergenic fillings. 10 year warranty. 10" (25cm) Mattress Depth
£525.30
Free Delivery
in
3 to 10 Days
Hudson Mattress
Orthopaedic feel. Hypo-allergenic fillings. Available in 6 sizes. Free UK mainland delivery
£566.88
Free Delivery
in
3 to 10 Days
Stella 1500 Mattress
Medium feel. Hypo-allergenic fillings. 5 year warranty. 10" (25cm) Mattress Depth
£566.88
Free Delivery
in
3 to 10 Days
Luke 1000 Mattress
Medium feel. Hypo-allergenic fillings. 10 year warranty. 10" (25cm) Mattress Depth
£566.88
Free Delivery
in
3 to 10 Days
Riley 2000 Mattress
Soft feel. Hypo-allergenic fillings. 5 year warranty. 10" (25cm) Mattress Depth
£622.32
Free Delivery
in
3 to 10 Days
Ellie 1000 Mattress
Medium feel. Hypo-allergenic fillings. 5 year warranty. 10" (25cm) Mattress Depth
£636.18
Free Delivery
in
3 to 10 Days
Kylie Mattress
Firm feel. Memory foam. Hypo-allergenic fillings. 10" (25cm) Mattress Depth
£663.90
Free Delivery
in
3 to 10 Days
Bella Mattress
Medium feel. Hypo-allergenic fillings. Available in 6 sizes. Free UK mainland delivery
£663.90
Free Delivery
in
3 to 10 Days
Luna Mattress
Medium feel. Hypo-allergenic fillings. Available in 6 sizes. Free UK mainland delivery
£663.90
Free Delivery
in
3 to 10 Days
Alex 2000 Mattress
Medium feel. Hypo-allergenic fillings. 5 year warranty. 10" (25cm) Mattress Depth
£663.90
Free Delivery
in
3 to 10 Days
Madison 2000 Mattress
Firm feel. Hypo-allergenic fillings. 5 year warranty. 10" (25cm) Mattress Depth
£677.76
Free Delivery
in
3 to 10 Days
Savannah 2000 Mattress
Medium feel. Hypo-allergenic fillings. 5 year warranty. 10" (25cm) Mattress Depth
£677.76
Free Delivery
in
3 to 10 Days
Hannah 1000 Mattress
Firm feel. Hypo-allergenic fillings. 7 year warranty. 10" (25cm) Mattress Depth
£677.76
Free Delivery
in
3 to 10 Days
Elliot 1000 Mattress
Medium feel. Hypo-allergenic fillings. 5 year warranty. 10" (25cm) Mattress Depth
£677.76
Free Delivery
in
3 to 10 Days
Violet 3000 Mattress
Firm feel. Hypo-allergenic fillings. 10 year warranty. 10" (25cm) Mattress Depth
£691.62
Free Delivery
in
3 to 10 Days
Zoe 1000 Mattress
Medium feel. Hypo-allergenic fillings. 10 year warranty. 10" (25cm) Mattress Depth
£747.06
Free Delivery
in
3 to 10 Days
Jayden 1000 Mattress
Medium feel. Hypo-allergenic fillings. 5 year warranty. 10" (25cm) Mattress Depth
£760.92
Free Delivery
in
3 to 10 Days
Isabella 1500 Mattress
Medium feel. Hypo-allergenic fillings. 5 year warranty. 12" (30cm) Mattress Depth
£760.92
Free Delivery
in
3 to 10 Days
Hazel 1000 Mattress
Medium feel. Hypo-allergenic fillings. 5 year warranty. 10" (25cm) Mattress Depth
£788.64
Free Delivery
in
3 to 10 Days
Mia 2000 Mattress
Medium feel. Hypo-allergenic fillings. 10 year warranty. 10" (25cm) Mattress Depth
£830.22
Free Delivery
in
3 to 10 Days
Best Sellers In 5'0 King Size Mattresses
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Olivia 1000 Mattress
Medium feel. Hypo-allergenic fillings. 10 year warranty. 10" (25cm) Mattress DepthRated 5 out of 5 from 1 review£303.54
Free Delivery in 3 to 10 Days -
Sarah Standard Mattress
Medium feel. Hypo-allergenic fillings. Available in 6 sizes. 8" ( 20cm ) Mattress DepthRated 3.5 out of 5 from 2 reviews£206.52
Free Delivery in 3 to 10 Days -
Julia Standard Mattress
Firmer feel. Hypo-allergenic fillings. Available in 6 sizes. 10" (25cm) Mattress Depth£220.38
Free Delivery in 3 to 10 Days -
Reflex Foam
Naturally Hypo-Allergenic. Exceptional Comfort And Breathability. Zero Roll Together For Uninterrupted Sleep. Reflex Foam. Hypo-allergenic£203.65
Free Delivery in 3 to 10 Days
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King Size Mattresses – More Space for a Better Night’s Sleep
A king size mattress (150cm x 200cm) is the ultimate choice for those who value space and comfort. Whether you're a couple wanting more room to sleep undisturbed or a solo sleeper who enjoys a luxurious sleeping experience, a king size mattress offers plenty of space to stretch out while ensuring excellent support and relaxation.
Designed for master bedrooms and spacious sleeping areas, our king size mattresses come in a variety of materials and firmness levels to suit your specific sleep needs.
Related Reading: King vs Super King: Do You Really Need the Extra 30 cm?
Choose the Right Mattress Type for Ultimate Comfort
A good night’s sleep starts with the right mattress type. Our collection includes:
- Open Coil Mattresses – A cost-effective option offering firm support and durability.
- Pocket Sprung Mattresses – Individually wrapped springs that adjust to your body shape for enhanced comfort and motion isolation.
- Memory Foam Mattresses – Moulds to your body, relieving pressure points and reducing aches and pains for a deeper sleep.
Find Your Perfect Firmness Level
Everyone sleeps differently, which is why our king size mattresses come in a range of firmness levels to suit your preference:
- Soft – A plush, sink-in feel for a cloud-like sleep experience.
- Medium – A balanced level of comfort and support, ideal for most sleepers.
- Firm & Very Firm – Offers excellent spinal support, perfect for those who need a firmer sleeping surface.
The Best Choice for Couples & Luxury Sleepers
King size mattresses are perfect for:
- Couples, providing more space to sleep without disturbing your partner.
- Solo sleepers, who want a truly luxurious and spacious sleeping experience.
- Taller individuals, thanks to the extra length that prevents feet from hanging off the bed.
Why Choose Our King Size Mattresses?
- Premium materials for superior durability and comfort.
- A variety of mattress types and firmness levels to suit every preference.
- Fast and reliable delivery straight to your door.
- Affordable luxury, giving you high-quality sleep without the high price tag.
Upgrade your sleep today with a king size mattress that delivers space, support, and comfort for the perfect night's rest.