PROBLEM TO BE SOLVED: To provide an insect-proof and mite repellent for clothing containing as an active ingredient, a perfume component having also a repellent effect to indoor dust mite jointly in addition to insect proof activity to a clothing pest.SOLUTION: An insect-proof and mite repellent for clothing contains 3-methyl-5-phenyl-1-pentanol, and further contains a carboxylic acid allyl ester compound as a mite repellent activity enhancing component. The insect-proof and mite repellent for clothing has jointly an effective insect proof activity to a clothing pest and a repellent effect to indoor dust mite, together with proper perfume.SELECTED DRAWING: None【課題】衣料害虫に対する防虫活性に加え、屋内塵性ダニに対する忌避効果も兼ね備えた香料成分を有効成分として含有する、衣料用防虫及びダニ忌避剤の提供。【解決手段】3-メチル-5-フェニル-1-ペンタノールを含有し、更にダニ忌避活性増強成分としてカルボン酸アリルエステル化合物を含有する衣料用防虫及びダニ忌避剤は、適度な芳香とともに衣料害虫に対して有効な防虫活性と屋内塵性ダニに対する忌避効果を兼ね備える衣料用防虫及びダニ忌避剤。【選択図】なし