Sienna Plein Air Pastel Box (CT-PB-1411). The Sienna Plein Air pastel box is designed with ease of use, durability, and versatility in mind. It is essentially an easel and a pastel holder in one. The adjustable panel holder can hold 1/8″ to 1/4″ pastel panels, or pastel paper taped to 1/4 foamcore. Closed Dimensions: 14-3/4″ x 11-1/4″ x 2-3/4. Net Weight: 4 lbs. Max Panel Height: 17. Compartment Measure: 9-3/4″ x 2-7/8″ x 1/2. Tray Dimensions: 10-3/8″ x 7-5/8″ x 1/2. Lined with a removable foam and cover to keep pastels in place. Accessory tray supplies extra work space for other pastel accessories. Aluminum mounting plate under the bottom holds the box firmly on the tripod. Strong finger joint construction using Poplar, Maple, and Baltic Birch. The maximum height of the box is 17 inches. Brand: Jack Richeson & Co. Package Dimensions: 16.02 x 12.6 x 3.15 inches. Item Weight: 4 pounds. Item model number: CT-PB-1411. Date First Available: November 12, 2017. Except on weekend or public holidays. We stand behind our products. Your receive the wrong item.