I have worn Keen work boots exclusively for 10 years. These are by far the worst pair I have owned. The lugs on soles started shearing and tearing off in chunks after just a couple months of use. The left boot has a crack right through the sole. My last pair of Glendale boots lasted 2 years without any issues. These Blatimore boots are not up to the Keen build and material quality that I have come to expect. I am relying on the Keen warranty to make this right.