Keep your paints hydrated and ready to use with the Sta-Wet® Sponge Refill Pack, 12 x 16 in, 3-Pack. Designed specifically for the Masterson Sta-Wet® Premier Palette, these high-quality sponges maintain the perfect level of moisture within your palette system. When placed beneath Sta-Wet® acrylic paper, they help regulate humidity and prevent paints from drying out for days, even between sessions. Made from durable, absorbent material, each sponge provides consistent hydration across the entire palette surface without mold, odor, or deterioration when properly cared for. Ideal for professional studios, classrooms, or traveling artists, these reusable sponges are easy to clean and designed for long-term use. Combined with the Sta-Wet® paper refills, they create a complete wet palette system that ensures consistent performance, reduced paint waste, and extended working time.

• 3-piece refill set: Includes three 12 x 16 in Sta-Wet® replacement sponges for continued use of the Sta-Wet® Premier Palette.
• Designed for compatibility: Fits perfectly in the Masterson Sta-Wet® Premier Palette tray.
• Moisture control system: Regulates humidity to keep acrylic and water-based paints moist and workable.
• Prevents paint drying: Maintains consistent hydration across the palette surface during and between sessions.
• Versatile use: Perfect for acrylic, gouache, watercolor, and other water-based paints
• Made in the USA: Crafted with premium materials and precision for lasting professional performance.