Russo Super H Large Sponge: Tile Grout Clean Up - Tile for Less Utah

Best sponge for grout clean up during tile installation. Tile cleaning sponge in XL size makes cleaning tile easier
It's a sponge.  A really good sponge. Enough said.

Designed to clean up grout, the QEP 7 1/2 in. x 5 1/2 in. x 2 in Extra-Large Grouting Sponge is ideal for a variety of general cleaning tasks. Rounded

QEP 7-1/2 in. x 5-1/2 in. Extra Large Grouting, Cleaning and Washing Sponge 70005QP - The Home Depot

Grout & Tile Cleaner

Specially formulated hydro sponge to remove excess grout from tiles. Clean off excess grout as work proceeds. Retains less water so will not soak

Tile cleaning Sponge Tile Sponge Professional Hydro Tile Rite Easy Grout Remover

Our Pro Epoxy Sweepex Sponge is made of polyester-based polyurethane which lasts longer and is ideal for all purpose cleaning. The large size is

The Tile Doctor Pro Epoxy Sweepex Sponge Tile Grout Sponge Polyester (6-Pack) SPONGE-SWEEPEX-P6 - The Home Depot

Shop Tile Tools - Tile for Less Utah

QEP XL All-purpose sponge : Health & Household

Goo Gone Cleaner, Foaming Formula, Fast-Acting, Citrus

Grout Sponges

Shop Grout Cleaning Tools for Effective Jobsite Cleanup — TileTools

Clean-eez Grout-eez Super Heavy-Duty Grout Cleaner