Sealy Windermere
Free delivery from Thu, 18th Jun, 2026
- It will be made especially for you, so delivery will be on a date of your choice once it is made. Choose a delivery date at checkout.
Choose your delivery date at Checkout!
- We deliver on the day of your choice.
- Recycling of your old mattress can be chosen at the checkout.
Mattresses & Beds
- 2-3hr time window the day prior to delivery.
- Live tracking & 30mins notice.
- Delivery to the room of choice, unpack option can be chosen in checkout.
Pillows & Rolled Mattresses
- 1hr delivery slot.
- Delivery to the door.
Delivery Pricing Zones
We want you to have peace of mind when choosing your new mattress. Our {{sleep_trial_adjective}} Sleep Trial allows you to use the mattress, not happy - we'll swap it for you!
How it works?
- Use a new mattress protector (add one to your order).
- Sleep on it for at least 30 nights.
- Not perfect? Tell us before {{sleep_trial_time_point}} and we’ll swap it for any other mattress on our site.
- We deliver the new one and collect the old one on the same day – zero hassle.
We’ll collect your old mattress or bed and take it away for responsible recycling.
Add service here or at the checkout
Removal & Recycling
Please note: beds will need to be dismantled prior to our arrival.
£39.00
What will we do with your old bed/mattress?
We will do one of three things:
- A local charity may want it. We have given them many items in the last year
- We may recycle the mattress
- Some mattresses cannot be recycled, and so we use a local disposal service to take care of the goods.
Product Description
The Sealy Windermere is the best selling Sealy contract mattress. Designed for the demanding Hotel industry, the Windermere is a popular model for hotel's and has become popular with the many guests that have slept on one over the years. Now available for delivery to domestic addresses, the popularity of this Sealy bed has continued.
The Windermere is one of the most popular Sealy bed's, and not just with the Hotel market. This mattress is a deep, supportive and comfortable mattress designed for durability as much as comfort and support. The cover material now features the Sealy BugShield technology, which will eliminate bed bugs and greatly reduce dustmites.
Sealy introduced a range of contract beds some years ago, and the range has developed in a market leader. The popularity of these beds within the hotel industry has lead to a natural increase in the popularity of the beds in the domestic market, as many happy hotel guests have wanted one for themselves.
The Sealy Windermere boasts the Sealy PostureTech Spring System at it's core. This spring system has been designed with help from the American Orthopedic Advisory Board. This system has been refined over the years in to the supportive and reactive unit it is today. The springs will dissipate the body's weight (energy) in such a way that it will prevent aches and pains from developing. The additional benefit of this spring unit is that the springs are designed to limit energy echoes through the mattress, that may be caused by a restless partner.
As well as the PostureTech Spring System, the Windermere has a deep layer of Memory Foam on the surface, designed to mould to the body instantly and effortlessly. This layer will further prevent aches and pains caused by pressure points forming. The foam layer is of a soft density, so will be very comfortable.
This Sealy mattress has a quilted layer to emphasise the comfortable and luxurious nature of the mattress. The quilted surface loosely binds the upper layers together, but not so tight as to compromise the firmness and comfort. This cover material is silky smooth to the touch and is now infused with the Sealy BugShield Technology that has proven so popular in other models. This new technology is proven to kill off bed bugs and will drastically reduce the amount of dustmites in the bed.
Finally, the Windermere has handles and air vents on all sides for added convenience.
Reviews
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5 Year Guarantee
This item is completely covered for the 5-Years.
Any faults reported in the Guarantee period will result in a replacement for you at no cost whatsoever, pending confirmation of the fault by the manufacturer.
At MyNextMattress, we also go a step further and will offer you the choice of any item on our website, not just a like for like replacement from the same manufacturer. We will also exchange the goods for you at no charge (some offshore delivery costs may apply).
Think you have a fault or defect with your item? Please get in touch and we will respond straight away with the next steps.
Guarantees


5 Year Guarantee
This item is completely covered for the 5-Years.
Any faults reported in the Guarantee period will result in a replacement for you at no cost whatsoever, pending confirmation of the fault by the manufacturer.
At MyNextMattress, we also go a step further and will offer you the choice of any item on our website, not just a like for like replacement from the same manufacturer. We will also exchange the goods for you at no charge (some offshore delivery costs may apply).
Think you have a fault or defect with your item? Please get in touch and we will respond straight away with the next steps.
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Price Match Promise
If you find a better price, we will beat it by £5.
In the unlikely event that you find a price better than ours, worry not - we'll beat it!
This promise extends from pre-ordering right up to the day of delivery!
We watch our competitors prices and pride ourselves on being the most competitive online. Therefore, if you don't have the time to hunt around for the best price, order with us and we'll honour our price match promise until you have taken delivery of your order. This leaves you safe in the knowledge that you will take delivery as fast as possible, for the lowest price possible!
Also, we do genuinely like to know if our prices are being beaten, so please let us know!








