Foam Bed Overlay - Premium Convoluted

The most popular overlay in our range, this convoluted "egg carton" overlay / topper is made from soft, strong premium quality foam. This overlay / topper is thicker than most of its competition, with a 60/30mm convoluted profile. It will add comfort to most any mattress, and especially relieves aches and pains caused by hard sleeping surfaces.

In our opinion this is one of the best foam overlays available, and is great value for money too. No wonder we sell so many! Note also that this quality foam overlay will extend the service life of any mattress by many years. Inner-spring mattresses have a top layer of foam that flattens with use over time. By doing the work of this foam layer this overlay will extend your mattress' service life. For more information on this overlay, and on the features and uses for foam toppers in general visit our information page.

This range of convoluted overlays is available with or without a cotton cover, in sizes from Narrow Single through to King Size.

Dimensions: (average 50mm thickness):

  • Narrow Single: 1850 x 750mm 
  • Single: 1850 x 900mm
  • King Single: 2000 x 1050mm
  • Double: 1850 x 1350mm
  • Queen: 2000 x 1500mm
  • King: 2000 x 1800mm

We also cut toppers to your custom sizes for boats, caravans and campers. 

Still undecided? View our memory foam overlays.

Warranty: Foam Sales' Premium Foam Convoluted Overlays are warranted for 3 years of heavy duty use. We recommend replacement after 5 years for ageing and hygiene reasons. For these same reasons we do not accept returns on convoluted overlays that have been used.

Need Help?

CALL US: 08 6214 0419

Customer Reviews

Based on 17 reviews
Happy sleeper

Had firm mattress in new caravan. Added the foam and the bed is now perfect.

Hi Martin, you can't beat a good night's sleep. Sounds like some good holiday coming up.
Enjoy. GH

Super happy with the Overlay

I have fibromyalgia and as such I’m a bit of an expert when it comes to foam overlays; this is the best one I’ve found yet. The foam is soft, yet it doesn’t give way completely (meaning foam is of high quality and will last, I hope), and I bought mine with a cotton cover which is just a brilliant idea. Money very well spent :)

Hey Bianca,
Thanks for the feedback.
We are so glad this is working so well for you.

fit the purpose

I am comparing the acoustic foam (hard) and the overlay (soft) for my packing machine. Both works very well and now I can choose between them for different products. My production team are very satisfy!

Glad to hear these are working for you Wai. Thanks for letting us know. SB

Bob C Sydney

I ordered a king egg carton topper for my bed and two singles for my caravan what a difference they made, I ordered them and in a little over a week they arrived on my front porch, great product great service!

Thanks for your feedback Bob. We are really pleased to hear that the overlays have made such a positive difference for you. We love them too. SB


Loved the foam overlay! Think we will buy another one for guest bed.

We love them too Kim, and are glad that you have joined the club or satisfied overlay lovers. Thanks for your Review. SB