(Image credit: Future / Alison Barretta) The Memory Foam Hybrid is one of the most affordable mattresses in Saatva's extraordinary luxury lineup — and it's now even less than usual, as you can save $400 on all sizes during Saatva's Memorial Day sale with our exclusive discount link. The flagship Saatva Classic receives plenty of attention for being the best mattress of 2026, but the Saatva Memory Foam Hybrid Mattress deserves its time to shine, too. After all, it's the preferred mattress for athletes at the U.S. Olympic & Paralympic Training Center . Three reasons you should buy this luxury hybrid mattress After sleeping on the Saatva Memory Foam Hybrid Mattress for the last month — and asking a few of my friends and family to try it, as well — here's what you need to know before you add it to your shopping cart... 1. It's bliss for back sleepers (Image credit: Future / Alison Barretta (Nancy Gardner)) First off, if you're a back sleeper, this mattress is bound to be a winner.…