Move large plants indoors and outdoors with ease Sturdy construction holds and moves up to 500 lbs. 5 Durable steel casters with rubber wheels 16" x 16" x 4" Handles for easy moving Easily move heavy plants with the Black Square Plant Dolly with Handles. Designed with steel swivel casters and rubber wheels, it allows large plants to be moved safely and with ease. Constructed with quality materials, this weather resistant Plant Dolly will not deteriorate in harsh weather conditions and will last for years to come.