Cut-end Lie-flat Wet Mop Head, Cotton, 16oz, White, 12/carton Square It contains special optical brighteners

It contains special optical brighteners to produce sparkling white shirts

emphasizing its commitment to safety and quality

Heavy duty secure knuckle hinges for longevity

Patented WearArmor flex zones move with you for uncompromised dexterity and minimal hand fatigue

Cut-end Lie-flat Wet Mop Head, Cotton, 16oz, White, 12/carton Square It contains special optical brightenersBoardwalk Cut End Lie Flat Economical Mop Head is constructed with premium, four ply yarn for added absorbency. Built with a standard 1 4" threaded bolt head for easy screw in mop head change. The mop heads are held together and wrapped with a galvanized metal outerband for the utmost in durability. The mop lies flat on floor and is designed for use with a lie flat screw in mop handle, which is sold separately.