The Crye Precision AirFlex™ Series represents the latest embodiment of our patented COMBAT KNEE PAD™ design. Designed for compatibility with our uniforms and armor, these highly engineered technical garments are tailored for mobility and performance. The AIRFLEX™ COMBAT KNEE PAD features a new flexible cap for complete freedom of movement. AirFlex™ Series pads are compatible with all current and legacy apparel that accepts our joint protection pads. AirFlex™ pads are so comfortable, light, and flexible that you almost forget you are wearing them. Sold as a pair. One size fits all.