Disposable absorbent shoe insert

Details Disposable absorbent shoe insert Disposable absorbent shoe insert

A - Human Necessities

43

B

A43B 7/08 (2006.01) A43B 13/18 (2006.01) A43B 17/10 (2006.01)

Patent

CA 2314296

A pair of disposable absorbent shoe inserts includes first and second inserts, each including a porous upper layer which allows moisture to pass from the user's foot into an absorbent middle layer. A lower surface of the absorbent middle layer is attached to an impervious lower layer 40 which prevents moisture contact with the insole of the shoe. A lower surface of the impervious lower layer is attached to a release material layer 50 having a first pattern. A second shoe insert is similarly constructed, but provides a release material layer having a second pattern which is approximately a mirror image of the first pattern, and is non-overlaying to the first pattern. As a result, each insert acts as a release layer for the other insert. The layers of each insert are ultra thin and are bonded together to form a tapered edge around the circumference of the insert. An adhesive layer 60 is carried between the release layers of the first and second shoe inserts, thereby forming the pair of disposable absorbent shoe inserts. In use, due to the mirror image nature of the release material layers 50, approximately half of the adhesive layer is deposited on the lower surface of each impervious lower layer.

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