Core Mattress

Regular price $499.00
Tax included.

Only 50 items in stock!

Buy now, pay layer – Completely interest free

✓ Free Shipping

The Core mattress is our most affordable but by no means have we sacrificed comfort! Combining high quality knitted fabric, high density memory foam and a breathable outer layer, this mattress is perfect for anyone looking for comfort at an affordable price. 



  • 23cm Pocket Spring Mattress
  • High Quality Knitted Fabric
  • Breathable Outer Layer
  • High Density Memory Foam Finish


Firmness = MEDIUM

100 Night Sleep Trial

Try the mattress for 100 nights. Don't like it? No worries. We'll provide a full refund and donate it to charity (but we're certain you'll love it).

Free Shipping & Returns

We'll ship the mattress right to your door, free! We also don't charge for returns. Sleep easy with a mattress from The FlatPack.

1,547 Customers

There are currently 1,547 customers sleeping on a FlatPack mattress (and we've had an unbelievable response from these customers).

What's Inside the Mattress?

Have a look for yourself!

23cm Pocket Springs

Minimise Partner Disturbance

Foam layer

Durable Comfort

High Density Memory Foam

Great Comfort (minus the price)