Experience sleep that's perfectly tailored to you with the Dormeo S+ Mattress. Featuring revolutionary dual-core design and patented Octaspring® Technology, this innovative mattress lets you and your partner each customize your side for ideal comfort and support—no compromise necessary. The unique S-shaped Octaspring® layer mirrors your spine's natural curve, while the flippable dual-core system offers four distinct comfort combinations. Choose between softer Ecocell™ foam (ideal for side sleepers) or firmer support (perfect for back and stomach sleepers), then rotate the core to adjust support where you need it most. With 8x more breathability than traditional memory foam and a luxurious Climalite Silver cover with anti-bacterial protection, the S+ delivers cooler, cleaner, more personalized sleep night after night.