If you are purchasing new side trays or have a small tray with internal measurements of 6 1/2" x 10 1/8" this is the side tray palette for you.  

The STRADA Neutral Gray Bamboo Palette for the Side Trays is half the weight of glass, coated with a neutral gray tone, and easy to clean. The bamboo grain is a visible and authentic occurrence when working with natural materials and is not considered a flaw.

Note: The Neutral Gray Bamboo Palette is only available for the smaller tray in a nesting set.  The easel will not lock properly if you choose to install an expandable palette in each side tray.