The Tineco Floor ONE S5 Wet Dry Cleaning Solution Refills come in a lot of 2, with each container holding 16.9 fl oz of solution. Specifically designed for use with the Tineco Floor ONE S5 vacuum cleaner, this surface cleaner is formulated to effectively clean both wet and dry surfaces. REMOVES GRIME AND STICKY MESSES: Easily and effectively clean everyday messes in high-traffic areas. SAFE FOR USE ON SEALED FLOORS: including hardwood, vinyl, ceramic tile, laminate floors and more. TOUGH ON STAINS: Remove dirt, grime, grease and tough stains from hard surfaces. ENVIRONMENT FRIENDLY: Safe to use around kids and pets when used as directed. CONCENTRATED FORMULA: For use in Tineco Cordless Wet Dry Vacuum Machines, iFLOOR, iFLOOR 3, iFLOOR 3 Breeze Complete, iFLOOR 5 Breeze Complete, FLOOR ONE S3, FLOOR ONE S3 Breeze, FLOOR ONE S5, FLOOR ONE S5 Combo, FLOOR ONE S5 Pro, FLOOR ONE S5 Pro 2, FLOOR ONE S6, FLOOR ONE Switch S6, FLOOR ONE Stretch S6, FLOOR ONE S7 PRO, FLOOR ONE S7 COMBO, FLOOR ONE Swich S7, FLOOR ONE S7 Flashdry.