Abstract: A content container includes an outer container having a first accommodation space formed therein; an inner container accommodated in the first accommodation space and having a second accommodation space formed therein; a shoulder part provided at an upper side of the outer container and having a communication space that is vertically penetrated formed therein to allow the inner container to be inserted; and a cover part configured to seal or open the communication space, wherein a base part is formed to protrude along an inner circumference of the shoulder part, a mounting part is formed to protrude along an outer circumference of the inner container, the inner container is accommodated in the first accommodation space of the outer container when the mounting part is mounted on an upper end of the base part, and when the cover part seals the communication space, mounting of the inner container is fixed and the second accommodation space is sealed.

Abstract: A container for contents includes: a container part for accommodating contents; a cap part opening/closing the container part, and having at least one thread formed at the inner side thereof in a first direction; and a coupling part which is provided at one side of the container part, and which has a plurality of coupling units protruding along the outer peripheral surface thereof, wherein the plurality of coupling units are arranged to be spaced from each other in the first direction and a second direction that is opposite to the first direction, and are spaced apart in the second direction such that at least one first groove is formed in the first direction between the plurality of coupling units, and thus the cap part can be detachably coupled to the coupling part while the threads move.