Purchased this pillow and let it sit out for a few days and flipped it over and waited 2 more days. And it still didn't puff up fully. I'll be returning it
Made me feel overly hot when I tried to use it as my main sleeper. The cover on it seems to have too much room for the foam to spread out, causing it to go flat with use as well.
This was supposed to be a two-pack however, I only received one pillow. Walmart quickly refunded me. The pillow is nice, but a little too hard for my liking. Hopefully it will soften up or I can remove some filling. Otherwise pillow is okay.