| http://www.w3.org/ns/prov#value | - An insole for footwear, comprising:a layer of resilient plastic material including integral therewith a portion shaped and positioned to provide support for at least one of the metatarsal and valgus regions of a foot; a covering secured to said upper surface of said layer; said layer having a plurality of depressions therein and said insole including a plurality of inserts corresponding in number
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