4-Piece Paint Storage Palette Insert Set with Removable Silicone Liners - Airtight Seal Keeps Gouache, Acrylic & Watercolor Paints Moist for Days, Compact 3.5x3.5x0.95in

Excellent material：Built to withstand regular use, these inserts combine sturdy, lightweight PP plastic with flexible, easy-to-clean silicone liners. The silicone liners can be effortlessly removed for separate, hygienic washing (we recommend cool water), while the smooth plastic body rinses clean in seconds. Thoughtful groove markings at the bottom of most wells offer a practical surface for wiping excess paint from your brushes or shaping the bristles during your painting process.Practical design：Each insert contains 16 individual square recesses with a removable silicone liner that creates a strong seal when the lid is closed. This intelligent design effectively locks in moisture, preventing gouache, acrylic, watercolor, and other emulsion media from skinning or drying too quickly. You can freely pause your work and return days later to find your paints still perfectly usable, reducing waste and saving on paint replacement costs.Specifications:Material: PP + Silicone Inner LinerColor: Black BuckleSize: 3.5*3.5*0.95inPackage Includes:4PCS Paint Box LinersNotes:Manual measurement, dimensions may have slight errors.Color may vary slightly due to different screen displays.

• Complete set : 4 individual airtight paint storage palette inserts, each featuring 16 square wells with removable silicone liner seals that lock in moisture to prevent gouache, acrylic, watercolor, and cosmetic creams from drying out for extended periods.
• Excellent material：durable construction using high-quality PP plastic and flexible food-grade silicone liners; the silicone seal under each lid is easily detachable for thorough, separate cleaning (rinse with cool water, avoid hot temperatures for silicone longevity).
• Compact and portable design：each insert measuring approximately 3.5" x 3.5" x 0.95" (L x W x H); each well holds up to 8ml (approx. 0.27 fl oz) of paint, featuring groove marks at the bottom for convenient brush cleaning and shaping during use.
• Airtight closure system：secure buckles ensures paints stay fresh and reusable for days, reducing waste and saving money—ideal for artists who want to preserve their mixed colors or expensive pigments between painting sessions.
• Versatile for various users and settings: perfect for studio artists, students, hobbyists, travelers, and teachers; use these inserts inside your existing paint box or carry them independently for plein air, classroom, home, or workshop projects.