The San Jose Chelsea-style pull-on boot is the new and improved version of our popular Caledonia safety boot. This boot features a heel lock and extra padding in the front to keep your foot comfortable and locked-in place while walking around. For extra toe protection, we've added a durable toe bumper. Experience exceptional comfort, safety, and style with the Grisport San Jose boot! FEATURES: - NEW 5 Layer Wave Sole - Injected PU Midsole + PU injected toe bumper - 300 Degree Heat Resistant Sole - Oil & Slip Resistant Sole - Heel Lock - Composite Midsole and Toe Cap Lining: 3D AT 488 Airmesh + Aitelle