Men's and Women's CSA safety shoes and work boots from Sidewinder , including steel toe work boots, metal-free or composite toe and plate options. Also including styles with electric shock-resistant and static dissipative features. Sidewinder CSA-approved work boots and safety shoes have been providing workers with safe, comfortable boots for demanding work environments. Sidewinder also provides high-quality, value-priced work pants featuring rugged stitching, pockets and comfort fit.