Combined type height increasing insole

The invention relates to a combined type height increasing insole which is characterized by sequentially comprising an upper insole (1), a middle insole (2) and a lower insole (3), and each of the upper insole (1), the middle insole (2) and the lower insole (3) comprises a cotton surface layer, a ma...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	ZI JIANPING
Format:	Patent
Sprache:	eng
Schlagworte:	CHARACTERISTIC FEATURES OF FOOTWEAR CHEMISTRY COMPOSITIONS BASED THEREON FOOTWEAR HUMAN NECESSITIES MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS PARTS OF FOOTWEAR THEIR PREPARATION OR CHEMICAL WORKING-UP
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Beschreibung
Zusammenfassung:	The invention relates to a combined type height increasing insole which is characterized by sequentially comprising an upper insole (1), a middle insole (2) and a lower insole (3), and each of the upper insole (1), the middle insole (2) and the lower insole (3) comprises a cotton surface layer, a magnetic middle layer and a PU (poly urethane) bottom layer. Through magnetic attraction of the upper insole, the middle insole and the lower insole, a user can selectively use the upper insole, the middle insole and the lower insole in a combined manner according to actual situations, and the height of the combined type height increasing insole can be adjusted.