The loading surface of the plant trolley is manufactured out of FSC®-certified beech wood. This FSC® certificate is an internationally recognized environmental attestation. It guarantees that the production of FSC®-certified products only uses woods originating in sustainable, responsibly-run forestry business. The wood is refined with a high-quality protecting glaze in the trend color "French Gray". The roller fits ideal under big, rectangular planters or for several commonly used small and medium-sized plant containers. Four flexible swivel castors made of high-quality plastic give it the best running properties on all soft / robust floor coverings, such as carpet or cork. Load-bearing capacity 150 kg. Four flexible swivel castors for soft / robust floor surfaces.