PURPOSE: underpants are provided convenience come the clothing of giving property disengaging s/he without being bent an ontology, and make washing and the drying process of hygienic effect. ;CONSTITUTION: finished product is formed as planar and is integrated by three cross-sectional sides. The waist of a portion underpants does not suture with bottom (3) to prevent sealing space from being formed. A kind of underpants of adhesion type are one or more in attachable button, hook, string, rubber band, band and concave-convex button or zipper etc.,The other parts of the main body underpants do not separate, and generate the shape of plane. ;The 2010 of copyright KIPO submissions
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