Adjustable sole support system
A removable and adjustable insert for footwear has slots placed in the insole and/or midsole of the shoe to allow access to the arch and/or metatarsal and/or heel regions of the insole and/or midsole. In an embodiment, an insert placed into the arch insert slot that establishes how much the arch protrudes above the remainder of the top surface of the insole. One or more inserts are provided having different thicknesses so that the height of the arch can be varied by the user or at the direction of a third party, such as a doctor or a trainer.
1. A footwear support system comprising:
an insole having a generally planar lower surface and an insole thickness with at least one first layer joined to at least one second layer,
the insole having an arch along a central, medial edge of the insole, wherein the arch has a thickness of at least most of the insole thickness,
the insole having a metatarsal region, wherein the at least one first layer and the at least one second layer are configured to form a metatarsal insert slot between the at least one first layer and the at least one second layer, wherein the metatarsal insert slot at least partially underlies the metatarsal region, wherein the metatarsal insert slot is defined in a front, medial edge of the insole, and
at least one metatarsal insert, wherein the at least one metatarsal insert is configured to be received in the metatarsal insert slot, wherein when the metatarsal insert is received in the metatarsal slot the metatarsal insert is flush with the front, medial edge of the insole, and wherein an outer edge surface of the metatarsal insert defines a continuous exterior edge of the insole when received in the metatarsal slot.
2. The footwear support system of claim 1 wherein the at least one first layer and the at least one second layer are configured to form an arch insert slot between the at least one first layer and the at least one second layer.
3. The footwear support system of claim 2 further comprising at least one arch insert, wherein the at least one arch insert is configured to be received in the arch insert slot.
4. The footwear support system of claim 3 wherein the at least one arch insert has a thickness and an outer edge surface, wherein when the at least one arch insert is received in the arch insert slot the outer edge surface defines a continuous exterior edge of the insole.
5. The footwear support system of claim 2 wherein the insert is comprised of a pliable material and includes a semi-circular center portion wherein the thickness varies of lesser rate than a semi-circular outer section.