Material: Nylon Length:10MM Diameter:0.66mm,0.67mm,0.68mm,0.70mm Brand: Dmantis/OEM/ Non brand Brand Name: DMS/OEM Model Number: 65Type: Badminton Racket StringMaterial: nylonDiameter: 0.66mmLength: 10metersTension: 22-30lbsColor: white,blue, yellow, black,purpleThe below price for reference high quality badminton racket string