John Lewis Natural Collection Linen 4000 Mattress, Kingsize

We like it because...

Highly innovative and advanced spring technology is combined with 100% natural comfort fillings for a truly sumptuous and supportive feel every night. A great idea to make life easier.

Product information

Fall sound asleep on this mattress from our Natural Collection knowing your body has the support and comfort it needs. The Natural Linen mattress features the Revolution Super HD pocket spring system, with each pocketed spring containing an additional inner spring for extra support.

With 4,000 springs in a kingsize mattress, this mattress is hand made in Yorkshire, using cotton for sumptuous feel. Then blended with hemp, a strong natural fibre which provides resilience to give cushioned recovery and breathability, you will have a soft landing every night.

These natural fibres have been used because of their ability to regulate body temperature and to reduce environmental impact. Plus, blended with natural cotton and linen will give you superior softness and cool comfort. Containing natural lavender, this mattress promotes peace, serenity and a restful night sleep.

This mattress is our firmest model in the Natural Collection range.

Please note: We recommend you visit one of our shops and try out your mattress choice before ordering online. Not all of our Furniture ranges are on display at every branch. Please phone your nearest John Lewis to check before you visit.

Interest Free Credit: If you buy this product in our shops, it's eligible for Interest Free Credit, which is available when you spend £1000 or more on selected home products. Terms and conditions apply: find out more

Extend the life of your new mattress with a durable and breathable mattress protector..

John Lewis
Country of Origin
W150 x L200cm
Exclusive to John Lewis
Mattress care Information ‘No turn’ indicates that the mattress should not be turned over or flipped. ‘Rotate regularly’ indicates that the mattress should be rotated from head to toe, but not turned over or flipped.
Rotate regularly
Mattress collections type
Mattress Size
Mattress tension
Mattress Type
Pocket Spring
Side stitched Information Hand or machined
Hand side stitched
Spring count
Tick composition
Tuft Type/Surface Finish
Cotton pom pom tufts
Weight Information Unpackaged weight


  • UK delivery

    Delivered within 7 working days (may be longer for N Ireland and rural areas)
    Find out more
  • International delivery not available


We want you to be happy with your purchase. If you're not, depending on the type of product, you can make free returns in the UK via John Lewis shops, Royal Mail, Collect+, or MyHermes. If you need to arrange collection of large or heavy items, call us on 03456 049 049. For international returns queries, call us on +44 1698 545 454. Find out more about returns.

You'll find returns information on your delivery note. Unless faulty, we'd like you to make your return within 90 days of purchase. Exceptions apply to certain products - find out more about our refund policy.


Mattress & Divan Recycling

The charge for this service includes the removal and recycling of mattresses and divans only, and not bedsteads or headboards.

Please note that we reserve the right to refuse to collect any item we believe constitutes a health and safety risk to our employees, or anyone working on our behalf.

Mattresses and divans will be broken down into their constituent parts and around 98% of this material will be sold for re-use.

Q & As

Rated 4.1 out of 5 by 22 reviewers.
Rated 3 out of 5 by The firm one is VERY firm I bought a firm Natural Collection Linen 4000 king size mattress as I am on the heavy side of average weight (13.5st) and I prefer good support. I tried it in the store on a solid platform base and thought that it would be the same on my sprung slatted bedstead. After delivery and one night sleeping on it, I found it was much firmer than I thought it would be and couldn't sleep on it. I ended up in the spare room. I phoned JL and they said to give it six weeks to settle, so I did, but it still felt solid. I've tried JL again but unfortunately they cannot exchange it, so I'm becoming an expert in how to make a firm mattress softer by padding it underneath with a mattress topper and old duvets, and putting another mattress topper on top. The only problem is the mattress is now really tall! The mattress is really good quality though and well made. I've found that buying a new mattress is a risky business because a good mattress is expensive and you never really know how it will feel until you sleep on it all night at home. So only buy the firm one if you're sure. 13 January 2016
Rated 3 out of 5 by Way firmer than expected. I appreciate that trying in-store is never going to give you the best idea of what it's like to sleep on mattresses. However, on arrival this mattress (medium) is vastly firmer and after approx 1 month has not softened. Maybe it'll take longer... can't argue with the quality though. 07 January 2016
Rated 5 out of 5 by Very comfortable We went in to view a Which recommended mattress. JL staff were very helpful and knowledgeable which allowed us to chose a different product which is made of natural fibres and is much more comfortable than the one we were replacing. 23 December 2015
Rated 5 out of 5 by Kingsize Comfort This mattress, medium firmness, was bought in conjunction with a new bedhead. It is extremely comfortable and the bonus is it only requires seasonal turning. I wondered if I would require a mattress topper due to the "buttons" but no it is not necessary. Many thanks to the staff in store who were both knowledgeable and helpful. 02 December 2015
Rated 3 out of 5 by Good quality but very firm - gave me pins and needles We spent a long time in the store choosing the right mattress. The JL advisor was very helpful explaining the benefits and support of a medium mattress for lying on your side or back. Found the Linen 4000 a good combination of quality, comfort and price. Unfortunately when it arrived it felt nothing like the one we tried in store - it was much firmer than we remembered, and for the first few nights I dreamed I was sleeping on boulders! I thought maybe it needed time to settle, but after 2 months it was still very hard, and I was suffering from regular backache and getting pins and needles in my shoulders. I contacted customer services who arranged to exchange it. I returned to the store to try the mattresses again and this time picked the Egyptian Cotton 5000 as it was the softest one on display. It's better, but still much firmer than the ones in the store. 25 November 2015
Rated 5 out of 5 by Value for money Wanted a decent mattress without the fancy extra mattress toppers that are everywhere at present. A good buy, comfortable and should wear well, and as usual with John Lewis great customer service . 11 November 2015
Rated 5 out of 5 by Fantastic Mattress Buying a mattress is difficult and I spent many weeks trying every mattress known to mankind. Although this mattress is medium it's not too soft and provides excellent support. You need to give it 2 weeks for settlement of the filling. It's been three weeks now and I have no regrets whatsoever. Very comfortable whilst providing excellent support for the lower back. Worth every penny and it comes with a 7 year guarantee. I appreciate a mattress is a personal choice but the only way you can find out whether or not you have chosen the right mattress is by sleeping on it. I tried the 5000 pocket Spring mattress - medium, but it was too soft. The 4000 is the way to go if you want the comfort and the added support. The John Lewis staff were very helpful and I could fault them. 10 November 2015
Rated 3 out of 5 by Bizarre !! We made several visit to the Ashford store and tried various beds before making a final decision. We chose the firm mattress after reading all of the reviews and trying the firm mattress on display. The resulting mattress that was delivered from JL was nothing like the mattress that we tried out in store. it was like a block of wood and after spending two nights trying to sleep on it we gave up and slept on the sofa and in the spare room!! JL made an exchange for the medium mattress which is better but still nothing like the display model. Obviously we made our selection after trying out the display model but if the model is nothing like the mattress that is consequently delivered you may end up like us ...terrible disappointed and having to order a mattress topper which is still out of stock so I have been sleeping in the spare room !! 10 November 2015
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