The phrase identifies a process: the method of fastening footwear commonly issued to military personnel using laces. This procedure involves threading laces through eyelets or loops on the boot, creating a secure and adjustable fit. For example, correctly executed fastening ensures the boot supports the ankle and foot properly.
Effective boot lacing is crucial for maintaining foot stability, preventing injuries during strenuous activities, and ensuring comfort over extended periods. Historically, the way boots are laced has evolved alongside advancements in footwear design and the specific needs of military operations. Correct lacing contributes to overall operational readiness and physical well-being.