The San Jose 6 Waterproof Composite Toe Work Boot in Cascade Brown/Black for Men from Keen.Step into one of our feather-lightest work boots ever! The San Jose is sporting our Keen Luftcell Air-Injected Midsole and a lightweight Aluminum Safety Toe, offering you a second layer of protection if your outsole comes in contact with live electrical circuits (that could shock you!). Plus, the KEEN.Dry waterproof, breathable membrane ensures that your feet stay dry.100% Textile and SyntheticImportedRubber soleBoot opening measures approximately 5 aro