80% Polyester,20% Polyamide | | Compatible With Irobot Braava 380T 320 Mint 4200 5200 Robotic Cleaner | | Size: Each Pad Is 8'' X 11'', Help Maintain Gleaming Hard Floors Every Day | | Clean On All Hardwood Floors,High Traffic Rooms,Large Rooms,Pet Hair,Small Rooms | | Washable Reusable, Great For The Environment | | Package Included: 10 Packs X Replacement Braava Floor Mopping Pads | |