Concealed installation spikes and pre-cut holes are included for effortless installation An environmentally friendly item, it reused tyres that were to be sent to landfill and turns them into a high quality, functional product It is robust and heavyweight, yet lighter than traditional concrete alternatives which makes it easier to install and move This product offers excellent flexibility, allowing you to bend and shape around the natural colours of your garden. It is also available in a choice of two colours It won't crack or break when exposed to extreme weather as it is made from recycled rubber and is therefore extremely durable