Sigma Square Edge Sponges

XL sponge size - 7-1/4"x 5-1/4"x 2"

L sponge size - 6"x 4"x 2"

New Sponge Technology
- Cross-cut technology designed to pick up more residue faster
- Square edges designed to better remove grout in corners leaving tile cleaner
- Finish a grouting job 2x faster

Manufacturing Details
- Base material imported from Germany and Belgium
- European quality made in the USA
- Guaranteed best quality and longest lasting sponges
- 10% - 20% less expensive when you purchase from our website