MATTRESS COVER WITH REMOVABLE MATTRESS TOPPER (OPTIONS) Russian patent published in 2021 - IPC A47C31/00 

FIELD: light industry.

SUBSTANCE: mattress cover with a removable mattress topper (options) refers to the light industry, in particular to the production of furniture, to bedding. According to the first version, the cover includes a lower chamber, worn on a mattress, having a lower and upper supporting surfaces, side surfaces (two longitudinal and two transverse surfaces) with a functional hole on the side surface and has a mattress topper on one of the supporting surfaces of the lower chamber, connected to it is all over the counter without a gap with a zipper. In the second embodiment, the mattress topper is made in the form of an upper chamber having a lower and an upper supporting surface, lateral surfaces (two longitudinal and two transverse surfaces) with a functional hole on the lateral surface and with filler inside.

EFFECT: present invention makes it possible to develop a design of a mattress cover with a removable mattress topper, allowing to achieve the unification of the mattress and the mattress topper into an integral structure without gaps, as well as to change the top layer without removing the cover from the mattress, making it possible to change the rigidity of the mattress, as well as to prevent displacement of the mattress topper relative to the surface of the mattress.

10 cl, 5 dwg