The present invention diaper wearing a patient in need bedridden nursing care, insert the finger into the diaper consciously or unconsciously, to prevent that is to contaminate the surroundings in excrement, the effort of cleanliness retention and caregivers of patients themselves measure the reduction diapers removed to provide prevention clothes. A A cover for covering a skirt shaped waist to be used on the undergarment or pajamas, is constituted by a fastener that can be opened and closed on the front face of the skirt main body 1 and the skirt body, parallel said fastener is adjustable 3 It consists in this, further provided at the bottom of the skirt body a special snap 4 or the like to lock the ring portion of the fastener so that it can not be easily opened and closed by the patient himself. .BACKGROUND【課題】寝たきりの介護を必要とするおむつ着用患者が、意識的又は無意識に手指をおむつ内に差し込み、排泄物で周囲を汚染させる事を防止し、患者本人の清潔保持と介護者の労力の減少を計るおむつ外し防止着を提供する。【解決手段】下着又はパジャマの上に使用するスカート状の腰部を覆うカバーであって、スカート本体1とスカート本体の前面に開閉できるファスナーとで構成し、前記ファスナーは調整可能とする並列な3本で成り、さらに患者自身が容易に開閉できないようにファスナーのリング部をロックする特殊スナップ4等をスカート本体の下部に設ける。【選択図】図1