The acrylic is 3/16” thickness so it is quite sturdy. The tray is of good thickness, which adds to its sturdy nature. The handles make it easy to pick up and move when i need to clear my desk of the clutter it ends up holding. It would be a huge help ...  Read More

These are very nice trays that protect a wood windowsill. Perfectly fits the bowl, whisk stand, scoop, and sifter. Perfect matches a bamboo organizer i ordered from amazon.