Unlike other pads, G-Form PRO-X Knee Pads are flexible, lightweight, breathable, and machine-washable. Our fully articulated design offers protection centering on and surrounding your joint, with virtually no bulk. With G-Form, you never have to worry about compromising movement in fact, you wont even realize youre wearing them.

Sizing info can be found at http://g-form.com/size-chart-sleeves