10 Best Floor Mattress

The Inofia Double Memory Foam Sprung Mattress is designed as a medium-firm mattress with a thickness of 10.6 inches (27 cm), which is quite substantial for a floor mattress, providing good cushioning and support. Its size (135 x 190 cm) fits a standard double bed, making it roomy enough for couples or individuals who like extra space. The mattress combines memory foam with pocketed coil springs, offering a balance between softness and firm support. This layered design helps reduce pressure points and body movement disturbances, which is great if you share your bed.

The cover uses a soft knitted polyester blend with airy mesh panels on the sides, enhancing breathability to keep you cool and dry through the night—an important feature if you sleep on the floor, where heat can build up. Weighing around 27.6 kg, it’s rather heavy, so while it’s portable enough to move around a room, it’s not ideal for frequent transport or travel. The mattress also features sturdy edges to prevent roll-off, which adds to its safety and comfort. Some users may need up to four weeks to fully adjust to its feel, which is common for memory foam products.

If you want a supportive, breathable mattress that balances softness with structure and you don’t plan to move it often, this Inofia mattress is a solid choice for floor sleeping. However, if you prefer something lighter or thinner for easy portability, this might feel bulky.

The Inofia Double Mattress is a 4FT6 hybrid mattress blending memory foam with pocket springs, sized at 190x135x26 cm, making it a standard double size suitable for most adults. Its 10.3-inch (26 cm) thickness offers good cushioning and support, with a medium-firm feel designed to balance comfort and spinal alignment. The memory foam layer is certified for quality and provides body-hugging pressure relief, while the pocket springs help reduce motion transfer, so you won’t be disturbed by a partner’s movements. The mattress also features reinforced edge support, preventing sinking when sitting or sleeping near the edges.

On top, the Euro Top cover uses a temperature-regulating knitted fabric to keep the surface cool and comfortable throughout the night. However, this mattress is not foldable or portable, weighing about 25.4 kg, so it’s best suited for a fixed bedroom setup rather than for moving around frequently or for floor use requiring easy transport. It comes with a 100-night home trial and a 10-year warranty, which adds reassurance for buyers.

If you want a medium-firm mattress that combines pressure relief with good support and temperature control, this model works well, especially for couples or those who value a cooler sleep surface. The mattress requires some time to fully decompress after unpacking and to adjust to, and its heavier weight means it’s not ideal if you need a mattress to move often.

The EMOOR Japanese Futon Mattress CLASSE paired with the Foldable Tatami Mat Set is a solid choice for those wanting a traditional-style floor mattress that supports good posture. Measuring 140 x 200 cm, it fits a double bed size comfortably, making it suitable for single sleepers who enjoy extra space or couples who don't mind close quarters. The mattress is 6 cm thick with a firm feel, thanks to its polyester foam core, which offers decent support but may feel a bit hard if you prefer a softer sleeping surface.

The outer cover is 100% cotton, which is breathable and gentle on the skin, though the mattress itself isn’t machine washable—only the cover can be cleaned, and the mattress needs airing out in the sun to stay fresh. The included tatami mat, made from natural rush grass, adds an extra layer beneath the mattress that helps with moisture control and provides a traditional Japanese sleeping experience. It’s thin (1 cm) and foldable, enhancing portability and allowing easy storage, which is a strong point for small spaces or occasional use.

This set suits anyone looking for a firm, natural-feeling floor mattress that is easy to carry and store, especially if you appreciate the Japanese style and materials. However, its firmness and maintenance needs might not suit everyone, particularly those wanting a plush or low-maintenance mattress.