Double Mid Sleeper Bed For Adults The Double mid-sleeper bed is a great option for those who desire the comfort of a large mattress but don't require the support. The double mid-sleeper is popular among adults who don't require as much support as a top-quality mattress. Mid sleeper vs high-sleeper https://www.holliewalker.uk/furniture/sleeping-in-sync-the-ultimate-guide-to-bunk-bed-for-maximum-space-and-comfort/