iRobot Roomba x0858 – Plus.Parts® Spare Mop Pads

The iRobot Roomba x0858 belongs to iRobot’s Combo range, sharing the core retractable mop arm design that distinguishes the Combo series from standard robot vacuums. When the robot crosses from hard floor to carpet, the mop arm raises the pad clear of pile so vacuuming continues uninterrupted, without the pad dragging across fabric. On hard floors the pad deploys and contacts the surface, distributing cleaning solution and scrubbing with the microfibre texture. The retractable arm design means a single run handles both floor types without the owner scheduling separate vacuum and mop sessions. Like all mop pads in service, the microfibre surface on the x0858’s pad wears progressively: each cleaning session and subsequent machine wash compresses the fibre slightly, and over enough cycles the open texture that scrubs soiling from hard floors becomes matted and less effective. Replacing the pad at the right point in its service life keeps the mop arm producing the results that make the Combo design worthwhile, rather than running a pad past its useful life and reducing mopping quality without a clear visible signal.

This set of four Plus.Parts® washable mop pads is matched to the iRobot Roomba x0858’s mop module dimensions and attachment. Each pad fits and operates as the original pad does, lifting and deploying with the retractable arm without any adjustment. The washable microfibre surface supports a rotation of four: cycle through the set, machine-wash each pad after use, and replace it from the set when scrubbing texture no longer recovers.

If you have a question about fit for a specific x0858 variant or about your order, the VacuumReviews.eu team is reachable and responds directly.

The quick version

• Retractable Module-Compatible – Pad dimensions matched to the iRobot Roomba x0858’s mop arm: fits and lifts with the retractable mechanism as the factory pad does.
• Four-Pad Set – Rotate through four washable pads: one in use, one drying, two in reserve, across the full replacement cycle.
• Responsive Support – The VacuumReviews.eu team answers compatibility and order questions personally and directly.