Gro Products CGS-2448C-LG Color Vertical Garden Cedar Planter with 3 Planter Boxes and Casters, 28 x 50, Light Green Freestanding vertical growing system; Casters make your VGS MOBILE! Includes a set of 4 casters Kit includes 3 removable 24-inch-wide planter boxes; can be moved to accommodate different plant heights Planter boxes include Light Green removable plastic liners with interlocking reservoir bottoms Constructed right here in the USA with Western Red Cedar. Plastic Liners are made in Italy Overall Measurement 28" W x 50" H X 18" D; includes all assembly hardware