Description: 【Material】 The easel tray shelf is made of PP material, lightweight, sturdy, and durable. Smooth surface without burrs, easy to clean. 【Feature】 Designed for storing paintings and brushes, ideal for watercolor artists who paint indoors and outdoors. 【Detachable】 Replacement sketch rack is strengthened and thickened, easy to disassemble with edge protection. 【Application】 The easel tray is easy to install and remove, mounts to the front of the lower canvas support. Specification: Material: PP Size Chart: 33.5cmx12cmx2cm/13.19inchx4.72inchx0.79inch Package Includes: 1 Easel Tray Shelf Note: Please allow slight errors due to manual measurement and different monitors.