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Bed in a Box Mattresses

Shop Bed in a Box Mattresses

Bed in a Box mattresses are the easiest mattresses to deliver to your home, without compromising on comfort. Browse our full range below and find a wide choice of size and firmness options, all with Free Next Day Delivery!

These handy mattresses arrive boxed or rolled up, making delivery super-quick and convenient. Simply open up and your mattress will spring into shape, offering the same support and comfort as a traditional mattress, but without the hassle of carrying it.

Ideal to carry and fast to deliver, these mattresses are also a great choice if your bedroom isn't quite ready. You can take advantage if you're moving house or redecorating, since a mattress in a box can be neatly stored in a room of your choice.

Whether you're looking for a latex, memory foam or pocket sprung mattress, you're sure to find the right choice in our bed in a box collection. We also offer all sizes, including double, king size and superking - even the biggest mattress can fit into a box!

What's more, because they're so easy to store, we always have stock available. Discover our bed in a box mattresses today and find your perfect fit for less with our latest offers.

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Up to20% off

SPRING SALE

Airsprung 800 Pocket Memory Mattress

8.6
out of 10

Type: Memory Foam, Pocket Sprung, Rolled Up

Firmness: 3 Medium

FREE Next Day Delivery or choose a date

FREE Next Day Delivery or choose a date

8.6
out of 10

Up to 20% off

From only: £213.92

From only: £213.92

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Up to30% off

SPRING SALE

Simba Hybrid Essential 1500 Pocket Mattress

8.6
out of 10

Type: Memory Foam, Pocket Sprung, Reflex Foam

Firmness: 4 Medium to Firm

FREE Next Day Delivery or choose a date

FREE Next Day Delivery or choose a date

8.6
out of 10

Up to 30% off

From only: £334.20

From only: £334.20

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Up to25% off

SPRING SALE

Casper Essential Mattress

9.1
out of 10

Type: Reflex Foam, Rolled Up, Single-Sided Mattress

Firmness: 4 Medium to Firm

FREE Next Day Delivery or choose a date

FREE Next Day Delivery or choose a date

9.1
out of 10

Up to 25% off

From only: £243.43

From only: £243.43

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Up to25% off

SPRING SALE

Casper Original Mattress

9.1
out of 10

Type: Memory Foam, Rolled Up, Single-Sided Mattress

Firmness: 3 Medium

FREE Next Day Delivery or choose a date

FREE Next Day Delivery or choose a date

9.1
out of 10

Up to 25% off

From only: £374.50

From only: £374.50

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Up to25% off

SPRING SALE

Casper Hybrid Mattress

9.0
out of 10

Type: Memory Foam, Rolled Up, Single-Sided Mattress

Firmness: 3 Medium

FREE Next Day Delivery or choose a date

FREE Next Day Delivery or choose a date

9.0
out of 10

Up to 25% off

From only: £468.59

From only: £468.59

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Up to20% off

SPRING SALE

Airsprung 1200 Pocket Mattress

8.6
out of 10

Type: Pocket Sprung, Natural Fillings, Rolled Up

Firmness: 4 Medium to Firm

FREE Next Day Delivery or choose a date

FREE Next Day Delivery or choose a date

8.6
out of 10

Up to 20% off

From only: £234.39

From only: £234.39

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Up to15% off

SPRING SALE

Bodyshape Value Memory Mattress

8.8
out of 10

Type: Memory Foam, Reflex Foam, Rolled Up

Firmness: 3 Medium

FREE Next Day Delivery or choose a date

FREE Next Day Delivery or choose a date

8.8
out of 10

Up to 15% off

From only: £151.85

From only: £151.85

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Up to30% off

SPRING SALE

Silentnight Studio Memory Mattress

9.0
out of 10

Type: Memory Foam, Pocket Sprung, Rolled Up

Firmness: 4 Medium to Firm

FREE Next Day Delivery or choose a date

FREE Next Day Delivery or choose a date

9.0
out of 10

Up to 30% off

From only: £318.45

From only: £318.45

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Up to30% off

SPRING SALE

SleepSoul Balance 800 Pocket Memory Mattress

8.8
out of 10

Type: Memory Foam, Pocket Sprung, Rolled Up

Firmness: 3 Medium

FREE Next Day Delivery or choose a date

FREE Next Day Delivery or choose a date

8.8
out of 10

Up to 30% off

From only: £170.96

From only: £170.96

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Up to50% off

SPRING SALE

Bodyshape Classic Memory Foam Mattress

8.6
out of 10

Type: Memory Foam, Reflex Foam, Rolled Up

Firmness: 3 Medium

FREE Next Day Delivery or choose a date

FREE Next Day Delivery or choose a date

8.6
out of 10

Up to 50% off

From only: £188.96

From only: £188.96

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Up to40% off

SPRING SALE

SleepSoul Bliss 800 Pocket Memory Pillow Top Mattress

9.2
out of 10

Type: Memory Foam, Pocket Sprung, Rolled Up

Firmness: 3 Medium

FREE Next Day Delivery or choose a date

FREE Next Day Delivery or choose a date

9.2
out of 10

Up to 40% off

From only: £215.96

From only: £215.96

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Up to30% off

SPRING SALE

Horizon Apollo Memory Mattress

9.0
out of 10

Type: Memory Foam, Reflex Foam, Rolled Up

Firmness: 4 Medium to Firm

FREE Next Day Delivery or choose a date

FREE Next Day Delivery or choose a date

9.0
out of 10

Up to 30% off

From only: £254.75

From only: £254.75

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