John Lewis Breathe 3800 Pocket Spring Box Top Mattress, Medium Tension, Super King Size

We’ve designed our Breathe range of mattresses to support sleepers that get hot during the night. Engineered to provide superior pressure relief and a feeling of cool comfort, it has a pocket spring system and polyester comfort layers that delivers enhanced breathability and transports heat and moisture away from the body. This medium tension mattress provides just the right level of support, however you sleep. And the box top adds a luxurious extra layer of comfort and deep pressure relief.

• Zoned pocket springs provide superior pressure relief where you need it most. The springs act independently and react to your body weight and shape as you move, providing a tailored level of support. This supports your spine and keeps your posture as close to neutral as possible. And for extra comfort, we’ve added 3,000 nano springs, too.
• The intelligently constructed MeshAir layer creates a bounce-back feeling, aiding sleep recovery so you feel refreshed each morning.
• Our BreathePlus cool comfort layer delivers enhanced breathability. It’s supremely cushioning and has a memory foam-like feeling, but it’s 10X more breathable. Combined with the layers of polyester, the mattress effectively wicks moisture away from the body, so it’s ideal if you suffer from night sweats.
• Our quilted CoolMax® cover is also scientifically engineered to provide cooling comfort so you enjoy a refreshing night’s sleep.

We recommend using a good quality mattress protector under your bed linen to protect your new mattress from spills and stains. Plus, to meet the conditions of our 60 Night Comfort Trial, you'll need to purchase a mattress protector in the same transaction as your mattress, and ensure it is used. Browse our range here.

Try before you buy
This is an important purchase and it’s worth trying your new mattress in one of our shops to make sure it's right for you. Our Partners can tell you more about its benefits, and recommend options based on your needs. For more information, call 03452 661 805 and we can tell you where to find this range on display.