The Urban Poly Resin is a commercial grade, handmade contemporary range with over 70 standard options They are lightweight yet durable with an internal insulation membrane for added frost resistance and root protection. Available in a choice of 3 standard colours - Black Grey [RAL 7021], Black [RAL9010] and White [RAL 9005]. The quality of the Urban is enhanced through the colour, which runs throughout the entire material. Optional extras include internal waterproofing for water feature applications, recessed wheels on selected sizes where applicable and any bespoke RAL colours.