PROBLEM TO BE SOLVED: To provide cooling underwear capable of cooling a human body and effectively reducing a thermal load under a high temperature environment without loosing comfortableness in wearing the same.SOLUTION: The cooling underwear is obtained, after preparing a fabric having ≤0.6 mm thickness by using a filament yarn preferably having 10-1,000 nm monofilament size and subsequently obtaining the underwear by using the fabric, by attaching a tube for circulating a coolant to the fabric by sewing.COPYRIGHT: (C)2013,JPO&INPIT【課題】人体を冷却可能な冷却下着であって、着用快適性を損なわず、高温環境での暑熱負荷を効果的に軽減可能な冷却下着、を提供する。【解決手段】好ましくは単繊維径が10~1,000nmのフィラメント糸を用いて厚さ0.6mm以下の布帛を得た後、該布帛を用いて下着を得た後、冷媒を循環させるチューブを前記布帛に縫着させることにより、冷却下着を得る。【選択図】なし
