About product and suppliers:
            2,036 knee cap protector products are offered for sale by suppliers on Alibaba.com, of which elbow & knee pads accounts for 83%, fitness safety accounts for 12%. 

A wide variety of knee cap protector options are available to you, 

There are 2,034 suppliers who sells knee cap protector on Alibaba.com, mainly located in Asia. The top countries of suppliers are Pakistan, China, and Pakistan, from which the percentage of knee cap protector supply is 3%, 95%, and 3% respectively.