Brand: The Slumber Sanctuary
Chicago 1000 Dual Season Pocket Mattress
Enjoy year-round comfort with the Chicago 1000 Dual Season Pocket Mattress from Heatons Slumber Sanctuary. Thoughtfully designed to adapt with the seasons, this versatile mattress offers two distinct sleeping surfaces—so you can stay cosy in winter and cool in summer without compromise.
One side features a body-moulding memory foam layer, providing a warm, contouring feel that gently supports your shape during colder months. Flip it over, and you’ll find a breathable polyester-filled surface, ideal for a fresher, cooler night’s sleep when temperatures rise.
At its core, 1000 individually pocketed springs deliver responsive, medium-level support while minimising motion transfer—perfect for uninterrupted rest, even if you share your bed.
Key Features:
- 1000 Pocket Spring System – Individual support with reduced partner disturbance
- Dual Season Design – Memory foam side for warmth; breathable polyester side for cooler comfort
- Medium Comfort Level – Balanced support with a cushioned feel
- Luxury Knit Fabric Cover – Soft, breathable, and durable
- Hand Tufted Finish – Keeps fillings secure and enhances longevity
- No Roll Together – Maintains individual sleeping zones
- Turnable Mattress – Designed for seasonal use and extended lifespan
- 27cm Depth – Substantial, supportive construction
- NBF Registered Manufacturer – Built to trusted UK standards
- Made in Yorkshire – Quality British craftsmanship
Why Choose the Chicago 1000?
- Ideal for those who want comfort tailored to every season
- Combines support, flexibility, and durability
- Great for couples thanks to reduced motion transfer
A smart, adaptable mattress that delivers reliable comfort all year round, whatever the season
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Our Slumber Sanctuary Mattress Collection is designed to help you achieve the perfect night’s sleep, with a carefully curated range of mattresses to suit different comfort preferences and sleeping styles. From supportive designs to pressure-relieving comfort layers, each mattress is created with quality, comfort and durability in mind.
Every mattress in the collection is expertly crafted by trusted manufacturers, using high-quality materials and advanced sleep technologies to deliver lasting support night after night. With a choice of comfort levels and constructions, you can find the mattress that’s right for you — without the complexity or inflated costs often associated with specialist sleep products.
The result is a collection that combines Slumber Sanctuary comfort, craftsmanship and value — helping you wake up feeling refreshed, supported and ready for the day ahead.
If you have any questions please contact us.
All of our mattresses and beds come with a 12 months manufacturer warranty included as standard - so you can order from Heatons Furniture with peace of mind.
Can't make it to our Manchester outlet? No problem! Arrange a video viewing for this (or any other product) by clicking here and making an appointment.
One of the team will show you everything and answer all your questions.
Delivery will be carried out by one of our trusted 2-man delivery partners, with all deliveries made to your room of choice where access allows. Standard delivery is usually within 7-10 days.
Orders over £500 qualify for FREE delivery. Orders under this value will incur a delivery charge of £39.99.
We also offer delivery to Northern Ireland. All orders to Northern Ireland carry a surcharge of £75.
Returns - In the unlikely event that you’re not completely satisfied with your purchase, you may return it within 14 days of delivery for a full refund, less any delivery charges. Terms and conditions apply — please click here for full details.
If the item is faultless, the customer will be responsible for the cost of returning the item to us. Where free delivery was applied to the original order, please contact us for a return price.
If you order from one of our made-to-order ranges, please note that these items are handcrafted specifically for you and cannot be returned if unsuitable. This does not affect your statutory rights, warranty, or any items that arrive damaged or faulty.
For hygiene reasons, mattresses that have been removed from their original packaging and used cannot be returned if found to be unsuitable.
Would you like us to not only remove your old mattress, but to ensure its recycled too? Our delivery team are able to take your old mattress on the day we deliver your new one - making things much easier for you.
Please note: All we ask is that you ensure all bedding is removed prior to arrival of the team
PLEASE NOTE: There is a £30 surcharge for this service which will be added to the overall cost of your order at the checkout.
Our Manchester Outlet is open 7 days a week if you'd like to come and visit us. For information on our opening hours and how to find us, click here.
Heatons Furniture Outlet is an Introducer Appointed Representative of Social Money Ltd t/a Dopple, a company registered in England under company number 08054296, and is authorised and regulated by the Financial Conduct Authority and is entered on the Financial Services Register under reference number 675283. Registered with the Information Commissioner's Office under reference number ZA026178
