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King Size Mattresses

If it’s a king size mattresses you’re after, our range of perfectly proportioned mattresses offer a little extra room to luxuriate in. Feather & Black offer a range of styles from pillow top to zip & link, all of which offer cushioned, comfortable support for a great night’s sleep. We also offer a range of king beds to accompany our king size mattresses.

23 products
Product Type
Pillow Top(2)Pocket Sprung(11)Split Tension(7)TEMPUR(6)
TENSION
Dual(7)Firm(11)Soft(8)Very Firm(2)Medium(12)
BRAND
Feather & Black(6)Harrison Spinks(9)Hypnos(2)TEMPUR(6)
Spring Count
2000 - 10000(8)Over 10000(2)Under 2000(6)

What size is a king size mattress?

King size mattresses are 5 foot wide and 6 foot 6 inches long, which is the same as W150cm x L200cm. A king mattress is 3 inches longer than a double mattress, so if you’re over 6ft tall the extra length will ensure you have a good amount of space to sleep comfortably.

What makes a king size mattress good quality?

The craftsmanship that goes into making our king size mattresses, alongside the luxurious materials and fillings used, ensures the high quality of our king mattresses. The quality of your mattress is crucial in determining how well you sleep, so it’s important to make sure yours is comfortable, supportive and durable. We do offer mattress trials on all our mattresses to help you decide.

Are king size mattresses longer than queen mattresses?

Yes, king size mattress are 3 inches longer than a queen mattress. A queen mattress is the same size as a small double (4’ x 6’3/120cm x 190cm), so a king mattress is both wider and longer measuring 5 foot wide and 6 foot 6 inches long or W150cm x L200cm.

Is there a mattress bigger than a king size?

There are two mattress sizes that are bigger than a king size mattress, super king and emperor, both of which are available at Feather & Black. Both offer a superior sleeping space, with a super king mattress measuring 6 foot by 6 foot 6 inches, or 180cm x 200cm, and an emperor mattress measuring 6 foot 6 inches by 6 foot 6 inches, or 200cm x 200cm.

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