How to use: Put on these boots like you would any other pair. Lace them up tightly using the locking metal lace hooks for a secure fit. They're great for work environments where your feet need protection. Note: Don't expose the boots to temperatures higher than 572°F / 300°C as the outsole's heat resistance may be affected. Avoid wearing them in extremely harsh chemical environments. Maintenance: Clean the boots regularly with a damp cloth. Let them dry naturally. If the leather gets dry, you can apply a leather conditioner to keep it supple. Also, check the laces and replace them if they're worn out.