Marshalltown XL Grout Sponge

The Marshalltown XL Grout Sponge is an essential tile-setting tool designed for rapid and precise grout cleanup. Its extra-large size covers more surface area with each pass, while the resilient material maintains shape even after heavy use. Rounded, oversize corners gently wipe away excess grout without digging into joints or scratching adjacent tile edges, ensuring a crisp, professional finish every time.

Built for both professionals and DIY enthusiasts, this grout sponge combines durability with ergonomic comfort. Its substantial thickness provides long-lasting performance, and the sponge’s open-cell structure holds plenty of water for efficient wiping and rinsing. Whether you’re working on bathroom floors, kitchen backsplashes, or large commercial installations, this sponge helps you achieve flawless grout lines with minimal effort.

Key Features

• Rounded, oversized corners prevent joint damage and tile marring
• Extra-large surface area for faster cleaning of broad tile layouts
• High-density, open-cell construction holds more water for continuous use
• Durable foam resists tearing and maintains shape over repeated cleanings
• Comfortable block size fits most hands for easy handling and control

⚠️ WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.