Check the listing for details. Replacement Microfiber Floor Cleaning Pads - Refill For Wetjet, S3251, S1000. Color: White, Condition: New. Listed at 9.99 USD. FAQs: What mops are these compatible with? These pads will fit a 10"-12" flat mop with a hook & loop attachment system, regardless of how the mop's "hooks" are arranged. The entire backside of these pads serve as the "loop", and create an effective connection. To make sure they fit, measure the length & width of your mop head "hooks". The pads measure 5.75" x 12". A list of specific models is also listed below. Popular brand name mops they will fit:Shark Steam Mop Models: S1000 S1000A S3250 S3251 S3101 SK410 SK435CO K460 SK140 SK141 Black & Decker Steam Mop SM1600, SM1610, SM1620, HSM13E1, HSMC1300FX, HSMC1321, HSMC1361SG SMP20 Swiffer WetJet What are other specifications for these mop pads? Machine washable, as application allows. Recommend washing separately.Pads can be used wet or dry. They will not scratch and are safe on all floor types.Bleach-safe.Non reactive to a broad range of chemicals, allowing to be used for other one-off tasks, such as application of other floor maintenance materials.