Review on Restorative Sleep Mattress - Supportive Memory Foam With Celliant Cover For Pressure Relief, 10-Inch Height, King Size - By Amazon Brand Rivet by Nicole Baca

I pored over so many reviews, agonizing over what mattress to purchase to replace a different branded one we'd ordered a week earlier that fell completely flat (literally - it barely expanded to half the capacity of the mattress cover it was encased in). I was relived and thrilled that this one burst from the package to a nice full, even, comfortably squishy rectangle just as it was supposed to! Lying on it now writing this review I do smell a hint of that chemically new foam mettress scent, but that's been my experience with these and it dissipates quickly. There's quite a bit of give in this mattress, if I sit on the side it will squish to the boxspring underneath, but for my 5 year old and any guests to sleep on it occasionally for a night or two it should do just fine. If you seek something more on the firm side, I'd probably pick something else, but I'm very pleased with this purchase!