You don’t ever need to turn over your mattress as ours only work one way up. Instead, we’ve added nifty handles to the bottom of our mattresses so you can rotate them by 180 degrees. We recommend doing this every month for the first 6 months to keep the wear on your mattress nice and even, then every 3 months after that. Here’s a handy picture to show you what we mean:
Not using the handles to rotate your mattress can lead to tears and stretches in the mattress. And this will void your warranty. So we’d always recommend using them to avoid disappointment.