Silentnight SleepResponse Breatheasy 1400 Pocket Sprung King Size Mattress
The Silentnight SleepResponse Breatheasy 1400 Pocket Sprung Mattress combines breathable fibres with Mirapocket springs, which means air can move through the mattress while the springs support your body.
- Breathable fibres for airflow
- Tailored support from pocket springs
- Aloe vera-infused sleep surface
£719
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Silentnight SleepResponse Breatheasy 1400 Pocket Sprung Mattress
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Mattress details
Mattress
Silentnight SleepResponse Breatheasy 1400 Pocket Sprung Mattress
Size
Firmness
Construction
Orthopaedic
Pocket Spring
Depth (cm)
Layers
Layer Details
Key benefits
- More room each: You get 7.5cm more each than on a UK double, which means a little more distance between you and fewer elbows when either of you turns over.
- Length for taller sleepers: At 200cm long, the UK king gives 10cm more than a UK double, so a partner over six foot is less likely to end up with their feet hanging off the end.
- Easier on split schedules: If one of you is up and out hours before the other, the wider surface gives the person still asleep more space away from the side being climbed out of.
- Cooler with two sharing: Breathable fibres are there to help with temperature regulation, which matters more on a king where two people are generating heat all night.
- Support across a wider bed: The 1,400 Mirapocket springs are described as giving tailored support, so each of you should feel the mattress respond to your own body rather than to your partner's.
This size suits you if...
You share the bed every night and have started to feel cramped on a UK double, or one of you is over six foot and keeps running out of length. It also fits couples on different schedules, where one leaves early and the other wants to stay asleep.
Consider another size if...
Your bedroom falls below our suggested 2.7m x 2.9m once wardrobes and bedside tables are in. We'd recommend the UK double instead, for which we suggest at least 2.6m x 2.8m.
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FAQ's
Is the Silentnight Breatheasy 1400 UK king big enough for two people?
Yes, for most couples. The UK king gives 75cm each when two of you share, against 67.5cm each on the UK double. If you want even more space, the UK super king gives 90cm each, although we suggest at least 3m x 2.9m of room for it.
How much bigger is the UK king than the UK double Silentnight Breatheasy 1400?
The UK king is 15cm wider and 10cm longer than the UK double. In practice that works out at 7.5cm more each for two sharers, plus extra length at the foot, which taller partners tend to notice before they notice the width.
What size bedroom do I need for a UK king Silentnight Breatheasy 1400?
We suggest at least 2.7m x 2.9m, with 3.2m x 3.2m feeling comfortable. New build master bedrooms can feel smaller once fitted wardrobes are in, so measure the floor space you actually have left, and allow room to walk round both sides.
Is a UK king mattress long enough if you're over 6ft?
The UK king is 200cm long, or 6ft 6in, which is 10cm more than a UK double. If one of you is tall and the width of a UK double already suits you, the length may be the real reason to size up. Silentnight doesn't publish a depth for this mattress, so check that separately.
What bedding fits a Silentnight Breatheasy 1400 king size mattress?
Standard king sheets fit the 150 x 200cm surface, and a 230 x 220cm king duvet covers two sharers. Silentnight doesn't publish a depth for this mattress, so check the pocket depth on fitted sheets against the mattress itself once it arrives.