Rated the best bed company in South Africa.
Based on 6101 reviews
Written by: Shazima H
10 February 2026 at 17:01:27
Excellent service r...
Excellent service rendered by Jadene Pakrisamy...she is very friendly and kept me in the loop through out the process...keep shining Jadene.
Written by: Gertruida
9 February 2026 at 20:22:58
Dealing with The Mattress Warehouse has been such an amazing experience - from chatting to Jadene in sales about organising payment, keeping me updated with the procurement of the mattress and delivery by Sbongiseni and Mboh
Dealing with The Mattress Warehouse has been such an amazing experience - from chatting to Jadene in sales about organising payment, keeping me updated with the procurement of the mattress and delivery by Sbongiseni and Mboh. It has been such a pleasure dealing with the entire team. I would highly recommend them to anyone! Also very impressed with my Kooi mattress, so pleased that The Mattress Warehouse stocks this brand of mattress.
Written by: Naledi N
9 February 2026 at 18:56:33
Received my order within a week of ordering
Received my order within a week of ordering. Delivery guys from Dbn Mboh and Sbongiseni were really friendly and assisted with carrying the bed inside the house
Written by: Neva D
9 February 2026 at 16:02:19
My new best bed ud83dude0a
Thee bestud83dude0aud83dudc4cud83cudffeu2026 Phillip is de kindest and most patient when dealing with customers
Written by: Nosihle N
6 February 2026 at 15:01:35
The service was wonderful, my son is loving his new bed
The service was wonderful, my son is loving his new bed. The consultant explained everything clearly to me.
Written by: Nadine
5 February 2026 at 17:58:20
Great Service & Comfortable Mattress
I recently purchased a mattress from The Mattress Warehouse and Iu2019m really happy with the whole experience. The staff were friendly and helpful, and they didnu2019t pressure me into buying anything I didnu2019t need. The delivery was on time, and the mattress is comfortable and exactly what I expected. Overall, a great shopping experience and I would definitely recommend them to anyone looking for a new mattress.
Written by: Masa
5 February 2026 at 17:37:43
Phillip and Tshepo ,such a friendly duo
Phillip and Tshepo ,such a friendly duo. Helpful and even installed the combo on my behalf . Im very appreciative of their professionalism and friendliness
Written by: Sundry G
4 February 2026 at 14:38:26
Great service
Great service. And product knowledge. Future was excellent and professional.
Written by: Elizca E
4 February 2026 at 14:32:50
I received excellent service from The Mattress Warehouse
I received excellent service from The Mattress Warehouse. Jadene Packrisamy was very helpful and friendly. My order was handled quickly, and the mattress was delivered to my home within three days. Outstanding service u2013 I highly recommend them!
Written by: Kamogelo K
4 February 2026 at 14:23:15
tshepo and philip we...
tshepo and philip were able to communicate and create a bond between them and the customer which made me(the customer) feel comfortable around them they are really good at their jobs

Sealy Posturepedic Belgro Medium Mattress

R 4,499.00
R 4,499.00
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Rated the best bed company in South Africa.
Based on 6101 reviews
Written by: Shazima H
10 February 2026 at 17:01:27
Excellent service r...
Excellent service rendered by Jadene Pakrisamy...she is very friendly and kept me in the loop through out the process...keep shining Jadene.
Written by: Gertruida
9 February 2026 at 20:22:58
Dealing with The Mattress Warehouse has been such an amazing experience - from chatting to Jadene in sales about organising payment, keeping me updated with the procurement of the mattress and delivery by Sbongiseni and Mboh
Dealing with The Mattress Warehouse has been such an amazing experience - from chatting to Jadene in sales about organising payment, keeping me updated with the procurement of the mattress and delivery by Sbongiseni and Mboh. It has been such a pleasure dealing with the entire team. I would highly recommend them to anyone! Also very impressed with my Kooi mattress, so pleased that The Mattress Warehouse stocks this brand of mattress.
Written by: Naledi N
9 February 2026 at 18:56:33
Received my order within a week of ordering
Received my order within a week of ordering. Delivery guys from Dbn Mboh and Sbongiseni were really friendly and assisted with carrying the bed inside the house
Written by: Neva D
9 February 2026 at 16:02:19
My new best bed ud83dude0a
Thee bestud83dude0aud83dudc4cud83cudffeu2026 Phillip is de kindest and most patient when dealing with customers
Written by: Nosihle N
6 February 2026 at 15:01:35
The service was wonderful, my son is loving his new bed
The service was wonderful, my son is loving his new bed. The consultant explained everything clearly to me.
Written by: Nadine
5 February 2026 at 17:58:20
Great Service & Comfortable Mattress
I recently purchased a mattress from The Mattress Warehouse and Iu2019m really happy with the whole experience. The staff were friendly and helpful, and they didnu2019t pressure me into buying anything I didnu2019t need. The delivery was on time, and the mattress is comfortable and exactly what I expected. Overall, a great shopping experience and I would definitely recommend them to anyone looking for a new mattress.
Written by: Masa
5 February 2026 at 17:37:43
Phillip and Tshepo ,such a friendly duo
Phillip and Tshepo ,such a friendly duo. Helpful and even installed the combo on my behalf . Im very appreciative of their professionalism and friendliness
Written by: Sundry G
4 February 2026 at 14:38:26
Great service
Great service. And product knowledge. Future was excellent and professional.
Written by: Elizca E
4 February 2026 at 14:32:50
I received excellent service from The Mattress Warehouse
I received excellent service from The Mattress Warehouse. Jadene Packrisamy was very helpful and friendly. My order was handled quickly, and the mattress was delivered to my home within three days. Outstanding service u2013 I highly recommend them!
Written by: Kamogelo K
4 February 2026 at 14:23:15
tshepo and philip we...
tshepo and philip were able to communicate and create a bond between them and the customer which made me(the customer) feel comfortable around them they are really good at their jobs
About

Sealy Posturepedic Belgro Medium Mattress

Comfort Level

Medium

Warranty

10 Years Service Warranty

1 Year Guarantee

Weight Limit

160 kg per person

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Description

Sealy Posturepedic Belgro Medium Mattress

Ideal for the Following Sleeping Styles:

  • Back Sleeper
  • Stomach Sleeper
  • Side Sleeper

Product Information:

The Sealy Posturepedic Belgro Medium is an excellent mattress. If you wish to have a restful and refreshing nights sleep, this is the mattress for you! The Sealy Posturepedic Belgro Medium Mattress is a medium comfort mattress. Consequently, it is the ideal bed for guest bedrooms and well suited for the hospitality industry; it can also be used in the main bedroom. Mattresses with a medium comfort rating cater to both back, stomach and side sleepers.

The Mattress Warehouse prides itself in providing quality information and facts about products. So without any further delay let us delve into the magical qualities of this mattress!

Climate Control and Breathability:

For Comfort and Health.
The top layer of the mattress offers a cool to the touch technology. So, you can be sure that you will be sleeping in a comfortable sleeping environment. Furthermore, breathability is important for mattress health.

Allergen-Protect:

Useful to keep bed bugs away.
The  Sealy Posturepedic Belgro Medium contains an allergen protect on the top layer of the mattress.  The allergen-protect will ensure that you and your family will enjoy an allergy-free night’s rest.

Zone Support:

High-Density Foam for Posture support.
The high-density foam is excellent for posture support.  For ultimate posture support, the high-density foam is placed in the centre of the mattress. Additionally, the high-density foam in the Sealy Posturepedic Belgro Medium Mattress will limit body impressions.

Pressure Relieving Foams:

Provides Extra Support.
The Sealy Posturepedic Belgro Medium is the ideal mattress to support your body during the night. The foundation of the Sealy Posturepedic Belgro Medium bed consists of pressure relieving foams. Furthermore, the StayTrue comfort layers will add additional support during the night.

Duraflex Reinforced Edge Support:

Supports the Edge of the Mattress.
The high-density foam is inserted around the edges and will help the sides of the spring system. So, these reinforced borders serve three purposes. One for support and secondly it provides a firm seating edge. Thirdly, the reinforced edges will enlarge the sleeping area

Exclusive Double Offset Spring System:

Designed With Your Posture in Mind.
The mattress has a unique double offset spring system. This hinging attribute of the mattress will allow the surface to conform to the body’s natural contour. An excellent mechanism with a roll-together feature. The double offset spring system is sturdy and stable. TheDouble Offset Coil System system is designed with your posture in mind.

To Summarise:

The Sealy Posturepedic Belgro Medium Mattress:

  • Climate Control and Breathability
  • Allergen Protection
  • Zone Support
  • Pressure Relieving Foams
  • Duraflex Edge Support
  • Exclusive Double Offset Spring System
  • 1 Guarantee
  • Mattress height: 300mm
  • 10 Year Service Warranty
  • Weight Limit of 160 kg per person per side
  • Ideal for Back, Stomach and Side Sleepers
  • Medium Firmness
  • Ideal for Guesthouses and Master Bedrooms.
  • Children Will Love This Bed Too!

Don’t Delay Invest in a Sealy Posturepedic Belgro Medium Mattress Today!

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:
Not Specified
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
Selected Size Dimensions:
30 cm
Turn / No Turn Mattress:
No Turn
Warranty (Year/s):
10 Years Service Warranty
Weight Capacity (kg):
160 kg
Zero Movement Transfer:
No
Product Video
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?
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
Product Reviews (4)
Overall customer rating
4.75

See what others have to say...

  1. Shantal Singh (verified owner)

    Great Mattress….

  2. David Swanepoel (verified owner)

    Very happy with product.

  3. Kholo (verified owner)

    Very good product

  4. Llewelyn (verified owner)

    I bought a bed & base combo and have had nothing but pure agony sleeping on the bed over the last few months. I would NOT recommend that anyone buy the base that comes with the bed. It is so poorly constructed, it is a cheap excuse for a bed base. I cannot believe that anyone would sell such a piece of rubbish. The matress is amazing but dont buy the base, you will regret it with every bone in your back! Rather buy or make your own base.

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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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