Never buy a Edblo Mattress

I bought an Edblo mattress on 01/04/2018. The mattress is only 3 months old and it is already sagging. I already had two inspectors that came out and both of them are saying it isn't a factory default. So guarantee not covering for anything. Just POOR quality - never buy a Edblo mattress! Worst quality ever. I'll advertise this on as many platforms as I can.