Astar Microfiber Replacement Pads for Shark Steam Euro-Pro Mop S3101 S3250 (Set of 9) 100 % MICROFIBER QUALITY PADS FIT THE S3101 AND 3101 SERIES AND S3250 SHARK MACHINE STEAM MOP WASHABLE - DRYABLE PACKAGE Triple-layer design; won't scratch or smear floor surfaces