This Wagner Plant Caddy Display is a mix of indoor and outdoor caddies. On this display you will find 21 different indoor plant caddies ranging in color shape design and capacity. Looking for variety in material – this is the display for you. You will find bamboo wooden stone cast iron metal and aluminum on this display. It comes complete with 136 caddies Smooth rolling swivel casters provide effortless maneuvering. 20 year warranty. The Wagner company located in southern Germany near the Black Forest has earned a reputation for exceptional quality. With over 40 years experience in design and manufacturing their products are rigorously tested for safety and durability.