To use these boots, simply lace them up tightly for a secure fit before starting your workday. They're suitable for various work environments, especially those with electrical hazards and uneven surfaces. When it comes to maintenance, clean the boots regularly with a damp cloth to remove dirt and debris. Apply a leather conditioner to keep the waterproof full-grain leather soft and supple. Avoid exposing the boots to extreme heat or chemicals. If the laces get worn out, you can easily replace them. Also, check the outsole regularly for signs of wear and tear, and if needed, have them professionally resoled to ensure continued safety and performance.