The Calli Vulc is a single wrapped vulcanized constructed shoe with single wrap foxing. It has a Foam Lite 1 molded EVA footbed and Geo-Hex tread pattern. Rubber heel wrap for support with 400NBS rubber outsole. Single wrapped vulcanized construction Single wrap vulcanized foxing tape Deconstructed upper with minimal padding Foam Lite 1 die-cut EVA footbed Geo-Hex tread pattern 400NBS rubber outsole compound Suede/Canvas