... or pots. Easy to move, save places. Plant Caddy is made of solid pine, with 3 or 4 ... are available 12"x12" and 15"x15". With these plant caddy and plant dolly, you can move the heavy plants easily. Planter ... , 12.5 x 12.5 x 3.5 inch Outdoor Plant Caddy, Plant Dolly, Garden Planter Stand