AIRTIGHT COSMETIC CASE

摘要

An airtight cosmetic case is disclosed. The cosmetic case according to an aspect of the present invention comprises a lower refill container containing contents; an upper refill container covering the lower refill container; a packing combined to the lower part of the upper refill container, and sealing the lower refill container when the upper refill container covers the lower refill container; a buffer space formed between the upper refill container and the packing; and an air path formed between the upper refill container and the packing, and connected to the buffer space. The packing has an elastic part having elasticity. When the upper refill container covers the lower refill container, the packing is inserted into the lower refill container, the elastic part is expanded to be lifted to the buffer space, and the air remaining in the buffer space is discharged through the air path due to the lift of the elastic part.