CCM U+CL Senior Shin Gurads. Anatomical design provides comfortable fit. With a segmented neoprene lock zone knee bed and molded segmented U Foam in the calf wrap, the U+ Crazy Light Shin Guards offer a great combination of protection and mobility. The thigh guard consists of molded removable U Foam. This U Foam absorbs high velocity impacts and is water resistant. The cross strapping attachment creates a secure fit, while the removable segmented comfort liner helps keep your legs dry during the game. Other features include an anatomical shell and vented caps.