AIR OPTIX® plus HydraGlyde® Multifocal contact lenses combine two unique technologies, SmartShield Technology® and HydraGlyde® Moisture Matrix, so that your presbyopic patients can experience consistent comfort and long-lasting lens surface moisture. In addition, AIR OPTIX® plus HydraGlyde® Multifocal lenses feature the same industry-leading Precision Profile® Design as DAILIES TOTAL1® Multifocal, DAILIES® AquaComfort Plus® Multifocal and AIR OPTIX® AQUA Multifocal lenses.