Waterproof aniline full grain leather. Seam sealed. Waterproof stitching thread. 100% wool lining. One piece molded rubber outsole with EVA sponge fillers for a cushioned step. Sock liner features a hugging heel cup & thick die cut EVA creates a comfortable stepping ground. Woven label on the quarter and tongue lining. Debossed logo patches on the tongue and collar. The PALLADIUM logo rubber patch on lateral side of both shoes on the turned down collar lining.