Brand new without packaging from a smoke free home. Size adult large. E-line is a mountain biking knee guard designed for the aggressive MTB rider tackling technical terrain and who wants to conquer long days in the saddle. With a focus on unparalleled fit, next level protection, comfort, and breathability, E-line is specifically designed to meet these needs. SmartFlex, G-Form's revolutionary technology, creates uninhibited freedom of motion and delivers the ultimate fit for athletes. Unlike other protective sports gear, SmartFlex ensures that your padding remains moisture-free and lightweight no matter what conditions you're in. Our pads move as you move, and protect better than hard-shelled, inflexible gear.