The KEEN Utility PTC Oxford (Soft Toe) work shoe offers all-day comfort on the job. Water resistant leather. Removable metatomical insole for comfort and support. Leather sourced from a Leather Working Group (LWG) Certified tannery. PFAS Free. Compression molded EVA midsole. KEEN.WET TRAX outsole quickly channels liquids to maximize surface area contact. Lace-up closure. Plastic hardware. Shank for midfoot support. Midsole meets ASTM D471-06 903# oil and isooctane chemical resistance standards. Meets ASTM F1677-96 Mark II non-slip testing standards. Oil- and slip-resistant non-marking rubber outsole. Style Number: 1006980 (Black) Imported. Leather sourced from a Leather Working Group (LWG) Certified tannery. Measurements: Heel Height: 11 13 in Weight: 1 lb 1.11 oz Shaft: 4 0 1 in Product measurements were taken using size 11, width D - Medium. Please note that measurements may vary by size.