MASTERSON STA-WET SUPER PRO PALETTE Originally developed in 1984, the Sta-Wet Super Pro Palette has been constantly improved and is unmatched in its level of functionality. Measuring 11.5in x 15.5in x 1.5in, The Masterson Sta-Wet Super Pro Palette is the perfect size for artist looking for a larger paint mixing area. This palette is made from stain resistant resins, and doubles as a watercolor palette with 32 separate wells, 3 divided mixing areas, and an inverted lid for additional mixing space. Close the lid to keep your paints protected and clean. The Masterson Sta-Wet Palette System saves you paint, time, and money by preserving the freshness of acrylic and other water-based paints. Your paint will stay moist throughout your painting session and once the lid is closed, the paint will stay fresh for days if not weeks. The Sta-Wet Super Pro Palette contains 5 sheets of acrylic palette paper, 1 sponge, 8 anti-slip rubber bumpers, and complete instructions for use. HOW DOES IT WORK? The Masterson Sta-Wet Palette System uses specially formulated Sta-Wet Acrylic Paper, which you pre-moisten with water, and place on a Sta-Wet Sponge saturated with water. The paint will slowly absorb moisture from the sponge, through the paper, to maintain proper consistency of the paint will painting. Your water-based paints will not dry out. WHAT'S INCLUDED? 5 sheets of Sta-Wet Acrylic Palette Paper 1 Sta-Wet Sponges 8 Anti-Slip Rubber Bumpers Palette Tray and Lid which Doubles as a 32 Well Watercolor Palette Instructions for preparation and use PLUS Masterson Sta-Wet Acrylic Paper Refill Pack – 30 sheets Masterson Sta-Wet Sponge Refill Pack - 3 Super Pro Palette Sponges