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King Koil Calla Medium

The King Koil Calla Medium offers a combination of memory foam and pressure relieving gel cells for optimal sleep temperature and long-lasting comfort. Endorsed by the International Chiropractors Association.

Estimated Delivery Time 14 Working Days
From R7,549 From R6,549

65 490

Details & Specs

King Koil Calla Medium Bed For Sale

Shop for a King Koil Calla Medium online or in-store. Try any of our mattresses for 100 nights delivered straight to your door anywhere in South Africa!

The King Koil Calla Medium is a medium comfort mattress with a combination of memory foam and pressure relieving gel cells and features reduced motion disturbance with our contour pocket spring system.

The King Koil Calla Medium Bed has an Anti-bacterial knit fabric covering that protects against mould, fungus, mildew, and odour-causing bacteria. It is designed to help your mind and body rest, recover, and recharge each and every night. Good quality memory foam mattresses distribute body weight evenly so that it feels like you have billions of little springs supporting you comfortably as you move around on the mattress.


  • Anti-Microbial Fabric

    Sleep surface fabric is treated with an antimicrobial treatment which promotes a hygienic sleep environment and long-lasting protection against dust mites.

  • iFUSION™ Technology

    A combination of memory foam and pressure relieving gel cells results in an optimal sleep surface temperature while conforming to every curve of your body.

  • Superior Comfort Contour Layers

    Pressure relieving comfort contour layers which are resilient, breathable, cool and responsive to your body. Provides superior, long-lasting comfort.

  • Contour Pocket Spring System

    Independently encased coils that are designed to reduce motion disturbance and body pressure points for a comfortable, undisturbed night’s rest.

  • Excellent Edge™

    Foam Encasement reinforces the mattress perimeter providing greater stability, a firm seating edge and an increased sleeping surface by allowing you to sleep right up to the edge.

  • ICA Endorsed

    King Koil is the only mattress manufacturer that is endorsed by the International Chiropractors Association (ICA) to help promote proper spinal alignment and a healthier night’s sleep.

  • Peace of Mind

    The King Koil Range is manufactured using only the highest quality materials and attention to detail.

If you and your partner have different sleeping styles, the King Koil Calla Medium mattress is Perfect for you. King Koil Calla Reviews have shown that this mattress’ medium comfort level is suitable for most sleeping styles. It is a great all-rounder because it conforms to the body and also assists with correcting spinal alignment. Back sleepers, side sleepers, and stomach sleepers are able to rest through the night comfortably.

Today, King Koil mattresses can be found in more than 90 countries throughout the world. The average person spends almost 33 years of their life in bed which is why the King Koil brand promises a place to dream, to relax, and to recharge.

What is a Memory Foam Mattress?

A memory foam mattress is one that combines springs or support foam with a memory foam surface. These mattresses are so popular because not only does it provide soft comfort but also because of its high energy absorption capabilities.

What is the difference between Gel Foam and Memory Foam?

The main difference between memory foam and gel memory foam is in how they deal with heat retention. Traditional memory foam can trap body heat as a side effect of the foam's density whereas gel foam reduces heat build-up.  As mentioned above, gel memory foam requires more materials so it comes with a higher price tag than regular memory foam.

The King Koil Calla Medium mattresses and bed sets are available in a wide range of sizes. View our King Koil Beds for sale and sleep smart with Dial A Bed.

In order to validate the 100-night comfort exchange – you are required to purchase a new mattress protector from Dial-a-Bed. The reason for this is that every new mattress needs a new protector, to protect your new investment from stains, spills to keep your mattress in a sanitary condition.

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More Information
Delivery Locations (Which areas are delivered to) We deliver anywhere in South Africa
Delivery lead time Estimated Delivery Time 14 Working Days
Bed Comfort Type Medium
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Dial-a-Bed - 2020