Pro-Sponge from Xiem

Blue Sponge- Fine texture, perfect for porcelain clay.
Purple Sponge- Medium texture, well suited for stoneware clay.
White/Teal Sponge- Smooth texture, well suited for smoothing and finishing all clay surfaces.

Use: 
1. For finishing surfaces on all clay bodies.
2. Soak the sponge in water and wring it out before use.

Care:
Rinse clay-built up in clean water after use. It will return to its original form when dry.