Description: [Premium Quality Materials]: Crafted with a sturdy wooden frame and quality black cotton canvas, this Painting Canvas ensures durability and a professional finish for your artwork [Enhanced Stability]: Featuring a mortise and tenon structure reinforced with dowels, this Blank Canvas Board offers exceptional stability, making it ideal for DIY watercolor, acrylic, and hand painted oil paintings [Advanced Coating Technology]: The Wooden Frame is treated with an upgraded formula that includes four layers of coating, providing long term protection against deformation and ensuring your artwork remains pristine over time [Versatile Size Options]: Available in multiple sizes to suit various artistic needs, ideal for medium sized projects or as part of a larger gallery wall display [Convenient Packaging]: Each purchase includes 2 Black Canvas per package, for artists looking to create multiple pieces or experiment with different styles on black canvas backgrounds Specification: Material: Wooden Cotton Canvas Color: Black Size Chart:30cmx40cm/11.81inchx15.75inch Package Includes: 2 Blank Canvas Boards Note: 1. Due to the light and screen difference, the item's color may be slightly different from the pictures. 2. Please allow 1-3mm differences due to manual measurement.