Best Buy: Home Source Microfiber Steam Mop Pads for Shark Steam Mop and Bissell Steam Mop (2-Pack) 66999A
Amazon.com: Reliable 300CU Steam Floor Mop - Steamboy Pro Electric Steam Mop and Scrubber with 4 Microfiber Pads, 1500W, Steam Cleaner for Tile, Grout, Hardwood Floor, and Carpets, 180-Degree Swivel Head :
TSV 6Pack Replacement Microfiber Cleaning Pads Fit for Euro Pro Shark Steam Mop XT3010, S3111, S1001, SP100K, S3250, S3251, S3202, SE200, SP100Q - Walmart.com
Replacement Microfiber Mop Pads Refills for Shark Steam Mop Hard Floor Cleaner, Model S1000, S1000A, S1000C, S1000WM, and S1001C - Walmart.com
DIY : Make Replacement pads for Steam Mops - YouTube