44,500+ reviews

Summer Sale Starts Saturday

Up to 20% Off & Free Delivery on Garden Furniture

0% Interest Free Credit AvailableFind out more

Over 75 Years of Experience | 14 Nationwide Stores

Product Description

Proudly made in zero waste factories across the UK, the Simba Hybrid Aero Luxe King Mattress boasts 11 meticulously crafted layers, ensuring ultimate comfort and support. Engineered to deliver a medium-firm feel, it provides ergonomic pressure relief and exceptional support. With an impressive 6,000 spring count, including 4,000 Aerocoil springs, 1,000 high carbon steel Aerocoil micro springs, and 1,000 pocket barrel springs, it guarantees flawless edge-to-edge support. Enhanced with the Simbatex open-cell foam support layer, it improves airflow, while a luxurious blend of wool and bamboo ensures superior heat control, promising a rejuvenating night's sleep.

Width: 150cm
Depth: 200cm
Height: 31cm

Feature or function

A Simba Hybrid mattress offers the perfect spring and foam combination to increase airflow, preventing overheating and allowing for a more restful night's sleep.

Mattress filling

Filled with conical pocket Aerocoil™ springs, made with titanium alloy, enclosed in a 100% polypropylene pocket. Simbatex® open-cell foam support layer. Simba ReGen™ recycled foam base layer for mattress stability

Mattress spring count

6,000 - two layers of 2,000 titanium alloy Aerocoil® for further pressure relief and spinal alignment support, 1,000 high carbon steel Aerocoil® micro springs layer, plus a further 1,000 pocket barrel springs for edge to edge support.

Mattress feature

11 layers. No roll-off SupportCore™ Base with durable steel springs. Knitted top cover, plus an internal cover to protect the mattress layers when removing the top cover for washing.

Mattress firmness

Medium Firm

Manufacturer guarantee

10 Years

Please note

Rotate mattress once a month for the first three months, then roughly every quarter of the year onwards. Mattress are vacuum packed for ease of delivery.


Ttitanium alloy springs and polypropylene pocket. CertiPUR® open-cell foam stability layer. 80% British wool with 10% bamboo heat regulating wool and 10% cotton top layer. Knitted top cover.




The top cover of the mattress is removable and washable. Wash at 40°C on a reduced spin cycle. Do not use chlorine bleach. Do not tumble dry, iron or dry clean. The grey base can be cleaned with a soft, damp cloth in small circular motions. Using a m


We're happy to accept returns for mattresses which are either unused and unopened, found to have a manufacturing defect, or returnable under the conditions of a supplier’s sleep trial or comfort guarantee offer.

Product code


Simba Hybrid Luxe King 11 Layer Mattress - Medium/Firm 


Delivered within 3 working days

0% Finance Available

Monthly payments from£97.74/pcm


Add to basket

200 Night Sleep Trial


Customer Homes

Upload Image

Take a peek at this piece inside real homes, or upload a photo and show us how you’ve styled it. Explore more photos from our customers’ homes on My Barker and Stonehouse.