ANBOO Replacement Mop Pads for Shark Steam Euro Pro Pocket Mops S3500, S3501, S3550, S3601, S3901 Shark Steam Duster Microfiber Cleaning Pads, Set of 6, Purple Important: Please check the size These Pads Dimension:32cm X 18cm ( 12 1/2 inch X 7 inch),It is standard Not For XL Head Made of 80% Polyester and 20% Polyamide Safely and Effectively Cleans all Hard-Floor Surfaces.Machine Washable and Reusable. Designed for Shark Steam Mop S3550 s3501 s3601