Exercise knee pads. Which is better, Mcdavid 425R or LP733 LP733CA? My medial collateral ligament of the anterior cruciate ligament is damaged.

In terms of protection level, 733ca is level III protection, 425R is level II protection, and 733 is level II protection. This is from the protection level. If it is breathable, 733ca has pores. If you need a higher level of protective gear, mcdavid and LP don't, and you need American Mueller. He has four levels of protection, which is the highest level of protection. This knee pad is not available in any other brand, and it is a global patent.