[Dusted]

update: successful SN method
SN should work with almost every big name brand, they all request a picture of mattress tag, look around your local marketplaces (facebook/craigslist) and ask seller for a picture of the tag, then check the model on the tag and create a POP for that model. they will also request a picture of mattress with a tape/ruler but just send a normal picture of mattress and keep insisting for a replacement till they fold.

you could also do the donation method with some companies like tuf and needles and avacado. if you request a return you could ask to donate it instead, they will ask for proof of donation but you could go to goodwill and get a blank one for donating anything

I’m confused, did you buy the mattress in the first place?

no, I contacted people selling the mattress  on craigslist and asked them to send me a picture of their tag, then made up a fake pop. for picture proof you could use any picture.

And did the mattress company come to pick up the mattress? Or you told them you had already recycled it?