This mattress features the RespaForm Pocket spring system, along with a sumptuous layer of zoned natural latex offering a unique balance of soft comfort and pressure point support. An added benefit is that Natural latex is also dust mite, mildew, and mould resistant. Sleepfresh Technology with a 100% natural probiotic makes this mattress one of the cleanest, freshest sleep you can get. 3D Airflow Technology with a unique mesh side border adds airflow and breathability to this mattress. This enables maximum airflow, reduces the build-up of moisture and regulates the surface temperature so you get a good night’s sleep.