How do I return the mattress within the 125 nights trial?

At 624 we offer a 125-days risk-free in-home sleep trial. If you do not love your 624 as much as we think you will, then you can simply contact us on We will organise for your mattress to be collected from your door, no matter where you live in Australia, and give you a full refund. 97 out of every 100 of our clients decide that they can’t live without their 624 so the chance of having to return your 624 is slim. This is due to the multiple firmness feels in every mattress.