Review (5/5): Great Product!
My husband had to have a two port PIC line for months. It is critical to keep the ports sterile, as they have direct access the blood stream. Using the alcohol wipes only cleaned the outside of the port, and only if you made sure you touched it everywhere. These fit the end of the entire port, cleaning the outside as well as the tip and slightly inside the port opening. So much more convenient, and more importantly, so much more effective. Definitely worth the price tag!