US Patent 7765717 Moisturizing footwear and soles

Footwear for moisturizing a user's feet comprising a multilayered sole and an upper portion coupled to the sole. The sole includes a top layer, an intermediate layer, a bottom layer and two refillable pouches containing a moisturizing lotion situated between the intermediate and bottom layers at the heel and ball of the foot location. The top and intermediate layers and top surfaces of the pouches include a plurality of apertures, which are in alignment and allow the moisturizing lotion to pass through for contacting the feet of user. The individual soles of the present invention comprise a top layer, a bottom layer, an adhesive layer for sticking the soles to regular footwear and two refillable pouches situated between the top and bottom layers. The top layer and the top surfaces of the pouches include a plurality of apertures for the moisturizing lotion to pass through.