Walking on snow and ice is going to be a lot safer with a decent set of cleats. The STABILicers Walk Traction Cleats can help. They provide you with great traction on ice to prevent risk of falls. They stretch to fit on any shoe or boot and provide 360-degrees of traction.
Whether you want to walk your dog or shovel snow safely, these cleats have you covered. These are tested to maintain flexibility down to -45 F.