Propax is a brand that produces medical dressings, and the "7.5CMx7.5CM 2 Pack" likely refers to a specific size and quantity of their dressings. The dressings are typically used to cover and protect wounds, burns, or other injuries, and may be made of various materials depending on the type of dressing and intended use.
Without more specific information, I can't provide more details about the exact type of Propax dressing you are referring to. However, if you have a specific injury or medical condition, I would recommend consulting with a professional to determine the most appropriate type of dressing or treatment for your specific needs.
