Super King Mattresses

Super King Mattresses

Our super king mattresses offer the ultimate in space and comfort. Perfect for those who love extra room to stretch out, they provide superior support and luxury for a restful, undisturbed sleep.

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22 products

2026 Posture Pocket 1000 Medium Mattress - Nimbus Beds2026 Posture Pocket 1000 Medium Mattress - Nimbus Beds
2026 Posture Pocket 1000 Medium Mattress Sale priceFrom £469.00
The Evolution Mattress - Nimbus BedsThe Evolution Mattress - Nimbus Beds
The Evolution Mattress Sale priceFrom £249.00
The Forever 21 Mattress - Nimbus BedsThe Forever 21 Mattress - Nimbus Beds
The Forever 21 Mattress Sale priceFrom £499.00
2026 Evolve Pocket Sprung Medium / Firm Mattress - Nimbus BedsThe Evolve Mattress - Nimbus Beds
2026 Evolve Pocket Sprung Medium / Firm Mattress Sale priceFrom £349.00
The Ashborne 3000 Mattress - Nimbus BedsThe Ashborne 3000 Mattress - Nimbus Beds
The Ashbourne 3000 Mattress Sale priceFrom £689.00
The EasyCare Mattress - Nimbus BedsThe EasyCare Mattress - Nimbus Beds
The EasyCare Mattress Sale priceFrom £249.00
The Viking Pillow Top Mattress - Nimbus BedsThe Viking Pillow Top Mattress - Nimbus Beds
The Viking Pillow Top Mattress Sale priceFrom £569.00
The Nimbus 3000 Mattress - Nimbus BedsThe Nimbus 3000 Mattress - Nimbus Beds
The Nimbus 3000 Mattress Sale priceFrom £729.00
The Nimbus Comfort Memory Pocket Mattress - Nimbus BedsThe Nimbus Comfort Memory Pocket Mattress - Nimbus Beds
The Nimbus Comfort Memory Pocket Mattress Sale priceFrom £335.00
The EasyCare Plus Mattress - Nimbus BedsThe EasyCare Plus Mattress - Nimbus Beds
The EasyCare Plus Mattress Sale priceFrom £219.00
Grand Quilted Mattress Protector - Nimbus BedsGrand Quilted Mattress Protector - Nimbus Beds
Grand Quilted Mattress Protector Sale priceFrom £50.00
Super Soft Mattress Protector - Nimbus BedsSuper Soft Mattress Protector - Nimbus Beds
Super Soft Mattress Protector Sale priceFrom £50.00
The Bruce 2000 Mattress - Nimbus BedsThe Bruce 2000 Mattress - Nimbus Beds
The Bruce 2200 Mattress Sale priceFrom £689.00
The Comfort Gel 2000 Mattress - Nimbus BedsThe Comfort Gel 2000 Mattress - Nimbus Beds
The Comfort Gel 2000 Mattress Sale priceFrom £719.00
Nimbus Pocket Essential MEMORY Mattress - Nimbus Beds
Nimbus Pocket Essential MEMORY Mattress Sale priceFrom £239.00
Nimbus Pocket Essential ORTHO Mattress - Nimbus Beds
Nimbus Pocket Essential ORTHO Mattress Sale priceFrom £239.00
The Ashborne 4000 Mattress - Nimbus BedsThe Ashborne 4000 Mattress - Nimbus Beds
The Ashborne 4000 Mattress Sale priceFrom £849.00
Cotton Fresh Mattress Protector - Nimbus BedsCotton Fresh Mattress Protector - Nimbus Beds
Cotton Fresh Mattress Protector Sale priceFrom £50.00
Total Comfort Ortho Mattress - Nimbus BedsTotal Comfort Ortho Mattress - Nimbus Beds
Total Comfort Ortho Mattress Sale priceFrom £349.00
Jade Zero Gravity Mattress - Nimbus BedsJade Zero Gravity Mattress - Nimbus Beds
Jade Zero Gravity Mattress Sale priceFrom £549.00
Jade 1000 Mattress - Nimbus BedsJade 1000 Mattress - Nimbus Beds
Jade 1000 Mattress Sale priceFrom £449.00
Balmoral 2000 Pocket Medium/Firm Mattress - Nimbus BedsBalmoral 2000 Pocket Medium/Firm Mattress - Nimbus Beds
Balmoral 2000 Pocket Medium/Firm Mattress Sale priceFrom £600.00