Why is it important to fasten the cape securely on a client?

Fasting the cape securely on a client is crucial to avoid any product spillage, which directly relates to maintaining a clean and safe treatment environment. By ensuring the cape is tightly secured, you minimize the risk of products, such as hair color, lotions, or other treatments, staining the client’s personal clothing. This not only protects the client's belongings but also helps in providing a worry-free experience where they can fully relax and engage in the treatment process without concerns about potential mess.

Additionally, while other factors like avoiding discoloration of clothing, ensuring comfort, and maintaining a professional appearance are also important considerations in a treatment setting, the primary focus in this scenario centers around the practical aspect of preventing any product from getting onto the client's attire during the procedure.