Sleep Innovations Shiloh 12-inch Memory Foam Mattress, Bed in a Box, Quilted Cover, Made in The USA, 10-Year Warranty - California King Size

You can't settle on a favorite sleep position – side, back, stomach – it just depends! you tend to feel warm when you sleep – which means you likely prefer a mattress that will keep you cooler and just right, all night long. And when it comes to your ideal feel, you like a bit more support – a mattress that properly aligns and constantly adapts to your body, no matter which sleep position you find yourself in. It can take up to 24 hours for your mattress to fully expand and reach its full potential. It’s totally fine to sleep on it whenever you want to, though.