• Use with the Sta-Wet Premier Palette by Masterson.
• Provides a constant source of moisture to preserve paints.
• Paints will stay fresh for hours - days and even weeks.
• Includes three sponges.

• Imported from USA.

MASTERSON SPONGE REFILL - A special sponge, when moistened and combined with Masterson's Acrylic Palette Film, maintain a moist "atmosphere" inside each Masterson product. You will be ready to continue painting up to weeks later when you store your acrylic paint in a patented Masterson storage container. 3/Pack.