Information provided by U.go a newwave company. This is for the side tray ONLY. Pochade box sold seperately.
 
Anywhere™ Side Trays are compatible with Anywhere™ Pochade Boxes.  The 4"x8" side tray can be used with all models, but is recommended for the 8.4"x11.25" and 6"x8" models.  For use as a brush, tool and medium cup holder, or additional palette mixing space.  Weight: 0.40 LBS
Strong rare earth magnets connect a Baltic Birch wood tray to a stainless steel frame and secure the frame to the pochade box.  The birch is hand sanded, and finished with New Wave® proprietary wood finish for maximum durability.  The finish is non-porous, dense, and resistant to water as well as standard artist solvents and mediums.  In addition, the finish is crack proof, chip proof, and non-yellowing. 
Each side tray includes the u.go™ Cinch, made from silicone, for tray storage and other uses.  Package includes one wood tray, one stainless steel frame, and one u.go™ Cinch.  Made by New Wave® in Pennsylvania, USA.