Duvet cover for use with mattress, has top part and bottom part detachably assembled using fixing units, where bottom part has inner returns for maintaining duvet and fold at level of legs for blocking cover assembly on mattress

摘要

The cover has a top part (1b) and a bottom part (1a) detachably assembled using fixing units (2) e.g. zip fastener. The bottom part has inner returns for maintaining a duvet and a fold at the level of legs (3b) for blocking a cover assembly on a mattress. The bottom part directly contacts with the body, and the top part is made visible from exterior, where the top and bottoms parts are made of square or rectangular fabrics.