Endy foam mattress - twin

We bought this FOAM mattress for my son but it was too firm for him. So he used another twin mattress on top of this one - which is why this is virtually new. We just never sold this one bc he liked the height 😃. It has a washable cover. S/P-free home. It would work great w a mattress topper too, if you wanted something a bit softer. I have a brand new mattress protector that you can have for $10 (my cost) if you want it for transport.