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Rated the best bed company in South Africa.
Based on 6051 reviews
Written by: Tonderai T
19 January 2026 at 13:17:18
Tokyo , the service ...
Tokyo , the service was excellent and salesperson was friendly and very polite
Written by: Barbara
15 January 2026 at 19:14:30
Good communication from Zonke, good product, excellent delivery service by Victor and Mbo who smiled all the way through delivering the mattress into a difficult to access space
Good communication from Zonke, good product, excellent delivery service by Victor and Mbo who smiled all the way through delivering the mattress into a difficult to access space. Full marks all round
Written by: Sibusiso S
14 January 2026 at 15:08:01
A very friendly serv...
A very friendly service from Zonke Lwana,shes a good person for business
Written by: Deshnee R
14 January 2026 at 13:50:08
I had an excellent agent by the name of Jadene Packrisamy, who assisted me
I had an excellent agent by the name of Jadene Packrisamy, who assisted me. Speedy service. The best I've received
Written by: Siyavuya
13 January 2026 at 15:46:32
The service was perfect
The service was perfect. There was nothing worth complaining about.
Written by: Susan
12 January 2026 at 15:40:02
Victor and Mbo were very professional and friendly
Victor and Mbo were very professional and friendly. They delivered on time and even carried the mattress and based into our house to the selected areas with a smile.
Written by: Petro V
8 January 2026 at 17:34:47
Awesome client service
Absolutely ud83dudcaf%5 stars worth.
nWas helped by a lady named Shenike. Very kind and very helpful. Explained everything till the last detail. Answered all our questions. Delivery was also earlier than was expected.
n
nThank you very much ud83dudc4dud83dudc4dud83dudc4dud83dudc4dud83dudc4d
Written by: Michelle J
8 January 2026 at 16:30:05
Ordering from The Mattress Warehouse was a great experience
Ordering from The Mattress Warehouse was a great experience. After placing my online order I received a follow up call from their office (unfortunately I cannot remember the lady's name but she was very professional and delightful) to confirm my order and double check my mattress choice. The delivery team, Mboh and Lwazi, were also very professional and efficient. Well done to everyone involved.
Written by: Shan S
8 January 2026 at 15:50:17
I would like to writ...
I would like to write a review about The Mattress Warehouse Zonke Lwana was super helpful and friendly! She streamlined our process with professionalism and really cared if we had purchased the correct mattress!! Really impressed with Mattress Warehhouse and will definitely be buying more beds from them!
Written by: Kellyn K
8 January 2026 at 15:34:07
We had a wonderful e...
We had a wonderful experience and Jadene Packrisamy was helpful.

Sealy Posture Premier Wellford Medium Mattress
R 3,099.00
R 3,099.00
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Delivery estimate: 6-10 business days. (main city hubs)
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Rated the best bed company in South Africa.
Based on 6051 reviews
Written by: Tonderai T
19 January 2026 at 13:17:18
Tokyo , the service ...
Tokyo , the service was excellent and salesperson was friendly and very polite
Written by: Barbara
15 January 2026 at 19:14:30
Good communication from Zonke, good product, excellent delivery service by Victor and Mbo who smiled all the way through delivering the mattress into a difficult to access space
Good communication from Zonke, good product, excellent delivery service by Victor and Mbo who smiled all the way through delivering the mattress into a difficult to access space. Full marks all round
Written by: Sibusiso S
14 January 2026 at 15:08:01
A very friendly serv...
A very friendly service from Zonke Lwana,shes a good person for business
Written by: Deshnee R
14 January 2026 at 13:50:08
I had an excellent agent by the name of Jadene Packrisamy, who assisted me
I had an excellent agent by the name of Jadene Packrisamy, who assisted me. Speedy service. The best I've received
Written by: Siyavuya
13 January 2026 at 15:46:32
The service was perfect
The service was perfect. There was nothing worth complaining about.
Written by: Susan
12 January 2026 at 15:40:02
Victor and Mbo were very professional and friendly
Victor and Mbo were very professional and friendly. They delivered on time and even carried the mattress and based into our house to the selected areas with a smile.
Written by: Petro V
8 January 2026 at 17:34:47
Awesome client service
Absolutely ud83dudcaf%5 stars worth.
nWas helped by a lady named Shenike. Very kind and very helpful. Explained everything till the last detail. Answered all our questions. Delivery was also earlier than was expected.
n
nThank you very much ud83dudc4dud83dudc4dud83dudc4dud83dudc4dud83dudc4d
Written by: Michelle J
8 January 2026 at 16:30:05
Ordering from The Mattress Warehouse was a great experience
Ordering from The Mattress Warehouse was a great experience. After placing my online order I received a follow up call from their office (unfortunately I cannot remember the lady's name but she was very professional and delightful) to confirm my order and double check my mattress choice. The delivery team, Mboh and Lwazi, were also very professional and efficient. Well done to everyone involved.
Written by: Shan S
8 January 2026 at 15:50:17
I would like to writ...
I would like to write a review about The Mattress Warehouse Zonke Lwana was super helpful and friendly! She streamlined our process with professionalism and really cared if we had purchased the correct mattress!! Really impressed with Mattress Warehhouse and will definitely be buying more beds from them!
Written by: Kellyn K
8 January 2026 at 15:34:07
We had a wonderful e...
We had a wonderful experience and Jadene Packrisamy was helpful.
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About

Sealy Posture Premier Wellford Medium Mattress
Comfort Level

Medium

Warranty

9 Years Service Warranty

1 Year Guarantee

Weight Limit

100 kg per person

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Description

Sealy Posture Premier Wellford Medium Mattress

Enjoy the perfect balance of comfort and support with the Sealy Posture Premier Wellford Medium Mattress. It offers a medium feel, making it great for back and side sleepers. The mattress is designed to ease pressure on your body while helping you sleep in a healthy position.

It includes breathable fabrics and eco-friendly materials that keep your bed cool and fresh. The strong spring system supports your body and limits partner movement during the night. This mattress is also built to last, with extra edge support and a firm foundation for long-term comfort.

To keep your mattress clean and in top shape, consider adding a mattress protector. This helps protect against dust, spills, and allergens, giving you a healthier place to sleep.

Comfort System:

Posture Sense Knit Fabric
A modern fabric that fights off bacteria and dust mites. Safe for you and good for the environment.

Stay True Pressure Relieving Firm Comfort Layer
Shapes to your body and gives lasting support.

Hybrid Design Duo Flex Medium Comfort Layer
Adds soft yet steady support.
Benefits include:

  • Cooling and breathable materials.
  • Controls moisture.
  • Limits partner movement.
  • Long-lasting comfort.
  • Environmentally friendly.

Support System:

Hybrid Design Support
Posture Premier Bonnel spring system for reliable support.

Sit Right Edge Support
Strong edges help keep the mattress shape and let you sleep right to the edge.

Durability:

Sealy Insulator Pad
Protects inner layers and spreads support evenly.

Sealy Dura Foundation
Made from wood sourced from sustainable forests. Comes with a non-slip base for added stability.

To summarise – Sealy Posture Premier Wellford Medium Mattress:

  • Posture Sense Knit Fabric.
  • Stay True Pressure Relieving Firm Comfort Layer.
  • Duo Flex Medium Comfort Layer with Cooling.
  • Hybrid Spring System for Support.
  • Sit Right Edge Support.
  • Sealy Insulator Pad.
  • Dura Foundation with Non-Slip Base
  • Medium Comfort Level.
  • Great for Back and Side Sleepers.
  • Dust-Mite Resistant and Eco-Friendly.
  • 1 Year Guarantee.
  • 9 Year Service Warranty.
  • 100 Kg per person

The Sealy Welford Medium Mattress is a smart choice for anyone who wants balanced support and lasting comfort. Add a quality mattress protector for extra peace of mind and better sleep hygiene.

100 Day Comfort Trial Available:
Yes
All Available Sizes:
Single, Single XL, Three Quarter, Three Quarter XL, Double, Double XL, Queen, Queen XL, King, King XL
Bedroom Type:
Guest, Main Bedroom
Comfort Level:
Medium
Fabric Type:
Jacquard
Guarantee (Year/s):
1 Year Guarantee
High Resilience Foam:
Yes
Latex Foam:
No
Limited Movement Transfer:
Yes
Mattress Type:
Bonnell Spring
Mattress in Box:
No
Memory Foam:
No
Turn / No Turn Mattress:
No Turn
Warranty (Year/s):
9 Years Service Warranty
Weight Capacity (kg):
100 kg
Zero Movement Transfer:
No
Medium
Beds in this comfort scale usually fits most people’s needs. 3 Rating beds can be seen as the equilibrium of the sleeping styles. They are perfect for guest bedrooms and are also well suited for the hospitality industry. This bed is normally soft enough for the average side sleeper and supportive enough for back and stomach sleepers.
Want to know how mattress Comfort levels are rated?
Find Out
Size Standard Dimentions Extra Length Dimentions
King 188 cm x 183 cm 200 cm x 183 cm
Queen 188 cm x 152 cm 200 cm x 152 cm
Double 188 cm x 137 cm 200 cm x 137 cm
Three Quarter 188 cm x 107 cm 200 cm x 107 cm
Single 188 cm x 91 cm 200 cm x 91 cm
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Why Sealy?
Why Sealy? Sealy beds have been at the pinnacle of innovation, quality and research since 1881. Through the years Sealy has proudly delivered nothing short of comfort and magnificence. Take a look at these beautiful mattresses.
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