Skip to content

Simmons Cavendish Firm Mattress

Warranty 8 Year Warranty
Clear

Delivery Estimate: 7 - 10 working days
[While Stocks Last]

Need the bed set? View Bed set

Pay over 3 EQUAL zero-interest instalments of R3,000 with PayJustNow.
Find out how...

HOW IT WORKS

PayJustNow allows you to pay for your purchase over 3 payments with 0% interest and no fees. Pay a third at checkout and you get your goods as if you have paid in full. The remaining two instalments are debited on your specified instalment date.

Browse online or in-store and proceed to check-out

Choose PayJustNow as your payment method

Create your account and get an instant approval decision

Complete your transaction

WHAT YOU WILL NEED

BE OVER 18
YEARS OLD

BE AN SA
RESIDENT

HAVE A DEBIT OR
CREDIT CARD

HAVE A VALID
EMAIL ADDRESS

0% INTEREST. 3 PAYMENTS. NO STRESS.

WHY PAY ANY OTHER WAY?

Product Information

  • Delivery & Returns
  • Features

The Simmons Cavendish Firm mattress is designed for those who prefer a firm sleep surface while enjoying advanced support, motion isolation, and sustainable comfort. Featuring the renowned Beautyrest® Pocketed Coil® Technology, it ensures consistent support and undisturbed rest. With eco-conscious materials like Beautyloft Fiber and fabric made from ocean-diverted plastics, the Cavendish Firm combines durability, sustainability, and superior comfort for your ultimate sleep experience.

 

Temperature Management

 

Environmentally Friendly Fabric
Made with plastic bottles diverted from the ocean, this durable and breathable fabric creates a hygienic and sustainable sleep surface.

AirCool® Comfort Foam®
Boosts airflow throughout the mattress, maintaining a comfortable sleep temperature even on firmer support layers.

 

Support

 

Legendary Beautyrest® Pocketed Coil® Technology
Delivers tailored back support, pressure relief, and motion separation, adapting to your body while minimizing partner disturbance for undisturbed rest.

Simmons® BeautyEdge™ Foam
Provides reinforced edge-to-edge stability, ensuring firm support across the entire sleep surface.

 

Durability

 

No-Flip Construction with Energy Foam Base
A robust Energy Foam base enhances support and ensures long-lasting performance without the need to flip the mattress.

Quilted Non-Slip Backing
This non-slip fabric backing enhances stability and keeps your mattress securely in place on its base.

Simmons® Foundation with Additional Support Bracing
Built with treated, ethically sourced timber and additional slats, this foundation delivers exceptional strength and durability to support the life of your mattress.

 

Sustainability

 

Beautyloft Fiber
Produced from recycled materials, this fiber layer adds to the mattress's durability while supporting eco-friendly practices.

Simmons® Eco Foam Pad
Crafted with regenerated materials, this firm yet conforming layer offers sustainable luxury and exceptional support.

Environmentally Friendly Fabric
Durable and lush, this fabric is made from ocean-diverted plastics, preserving marine ecosystems and contributing to a healthier planet.

 

Warrantee

 

10-Year Limited Warranty
Rigorously tested to meet industry durability standards, this mattress is backed by a generous warranty for lasting peace of mind.

Do you offer nationwide delivery?

Yes, we deliver across South Africa. Delivery is FREE for online orders over R3000 within 100km of your nearest store.

How long will my delivery take?

Delivery takes 2–7 working days for in-stock items. For special orders or made-to-order products, delivery may take 1–3 weeks. Lead times will be confirmed by our online sleep expert.

What if I have a problem or concern about my delivery?

If you experience any issues or have questions about your delivery, please contact us on 0860 55 66 55 or email [email protected].

Comfort:
Firm
Guarantee:
2 Years
WarrantyWarranty:
8 Years
Weight LimitWeight Limit:
120 Kg

Product Reviews

Related Products

113
Simmons Cavendish Firm Mattress
Firm
R39,399 R31,499
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R37,499 R31,499
(Save 16%)
Simmons Cavendish Firm Mattress
Firm
R39,999 R31,999
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R40,999 R32,799
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R46,299 R36,999
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R48,799 R38,999
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R53,799 R42,999
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R9,799 R7,799
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R29,799 R23,799
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R30,799 R24,599
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R30,799 R24,599
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R32,499 R25,999
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R15,199 R12,299
(Save 19%)
Simmons Cavendish Firm Mattress
Firm
R15,699 R13,399
(Save 15%)
Simmons Cavendish Firm Mattress
Firm
R17,799 R14,299
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R18,149 R14,599
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R19,099 R15,299
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R20,899 R16,799
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R23,999 R20,199
(Save 16%)
Simmons Cavendish Firm Mattress
Firm
R25,699 R20,599
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R10,399 R8,299
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R9,199 R7,399
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R11,199 R8,899
(Save 21%)
Simmons Cavendish Firm Mattress
Firm
R10,799 R8,599
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R13,799 R10,999
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R15,399 R12,299
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R18,799 R14,999
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R19,199 R15,299
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R19,199 R15,299
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R19,999 R15,999
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R14,399 R11,499
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R14,399 R11,499
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R21,299 R16,999
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R14,999 R12,199
(Save 19%)
Simmons Cavendish Firm Mattress
Firm
R16,799 R13,599
(Save 19%)
Simmons Cavendish Firm Mattress
Firm
R18,799 R14,999
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R19,499 R15,599
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R21,299 R16,999
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R22,799 R18,199
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R23,799 R18,999
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R25,499 R20,399
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R24,799 R19,799
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R13,399 R10,699
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R10,899 R8,799
(Save 19%)
Simmons Cavendish Firm Mattress
Firm
R10,799 R8,599
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R20,399 R16,499
(Save 19%)
Simmons Cavendish Firm Mattress
Firm
R23,899 R19,099
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R24,199 R19,399
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R24,899 R19,899
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R25,299 R20,199
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R25,999 R20,799
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R28,499 R22,799
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R29,199 R23,399
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R32,099 R25,699
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R33,199 R26,599
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R38,299 R30,699
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R31,499 R25,199
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R33,599 R26,899
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R35,899 R28,699
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R18,499 R14,799
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R19,399 R15,499
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R19,999 R15,999
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R20,999 R16,799
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R28,499 R22,799
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R29,799 R23,799
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R32,499 R25,999
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R21,999 R17,599
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R22,399 R17,899
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R22,899 R18,299
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R22,899 R18,299
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R23,299 R18,599
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R17,499 R13,999
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R19,799 R15,799
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R23,799 R18,999
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R24,699 R19,699
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R30,299 R24,199
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R12,299 R9,799
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R15,599 R12,699
(Save 19%)
Simmons Cavendish Firm Mattress
Firm
R16,599 R13,299
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R15,699 R13,399
(Save 15%)
Simmons Cavendish Firm Mattress
Firm
R19,199 R15,399
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R20,799 R16,699
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R10,999 R8,799
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R12,499 R9,999
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R13,099 R10,499
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R14,299 R11,399
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R14,299 R11,399
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R15,399 R12,299
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R16,899 R13,499
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R17,199 R13,699
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R28,299 R22,599
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R13,199 R10,499
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R28,699 R22,999
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R32,399 R25,899
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R12,099 R9,599
(Save 21%)
Simmons Cavendish Firm Mattress
Firm
R19,599 R15,699
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R25,899 R20,699
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R26,799 R21,399
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R26,799 R21,399
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R32,399 R25,899
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R333,900 R26,699
(Save 92%)
Simmons Cavendish Firm Mattress
Firm
R33,399 R26,699
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R34,999 R27,999
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R37,199 R29,699
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R38,499 R30,799
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R42,499 R33,999
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R43,799 R34,999
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R26,199 R20,899
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R26,499 R21,199
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R27,199 R21,699
(Save 20%)
Simmons Cavendish Firm Mattress
Firm
R30,299 R24,199
(Save 20%)
Sealy Cleanshield Mattress Protector
Price range: R499 through R799
13% – 23% OFF
You save up to R200
Original prices ranged from R999. Current prices start at R499.
VIEW PRODUCT This product has multiple variants. The options may be chosen on the product page
Universal Bed Base (Base Only)
Price range: R1,800 through R3,800
10% – 15% OFF
You save up to R600
Original prices ranged from R4,400. Current prices start at R1,800.
VIEW PRODUCT This product has multiple variants. The options may be chosen on the product page
Simmons Cavendish Firm Mattress
Sealy Natural Comfort Pillow
22% OFF
You save R100
Original price was R449. Current price is R349.
VIEW PRODUCT
Simmons Cavendish Firm Mattress
Sealy Hotel Comfort
20% OFF
You save R150
Original price was R749. Current price is R599.
VIEW PRODUCT
Strandmattress Graduate Duo Mattress
Price range: R1,899 through R3,899
20% – 41% OFF
You save up to R1,700
Original prices ranged from R4,899. Current prices start at R1,899.
VIEW PRODUCT This product has multiple variants. The options may be chosen on the product page
30 Night Comfort Trial

Remember to purchase a Mattress Protector in order to qualify for our 30 night Comfort Exchange Guarantee

Subtotal - 113 items
Shipping & taxes calculated at checkout.
R2,988,738 R2,157,587
Checkout Now
Menu Close

Product Filters

Days
Hours
Minutes
Days
Hours
Minutes