A medium-hard springless mattress with high orthopedic indicators, the hardness and elasticity of which is provided by the natural material “cannabis”. Hemp (Cannabis) is a 100% natural, ecologically clean material used in medicine and has healing properties due to its composition: minerals, fatty substances, vitamins, rare useful trace elements and others. Latex possesses a wide range of unique features, for instance, elasticity and resistance, as well as ability to bear great loads and resist shape changes. Air channels in latex filler provides good air circulation and even pressure distribution. Conforming to individual’s body shape, latex provides the highest comfort level. Double-sided combined mattress.