Antibacterial sheets for floor wipers with 150% dust removal power. - Product Name: W Wave Handy Wiper, 12 sheets - Antibacterial EX: Yes - Usage: For floor wipers - Features: 150% dust removal power - Quantity: 12 sheets Thank you for viewing. This is a set of replacement sheets for Unicharm floor wipers. One set contains 8 sheets, and this listing includes one unopened set and 4 unused sheets, for a total of 12 sheets. To reduce shipping costs, we will compress the package by removing air before shipping. Thank you for your understanding.