Ecoraster X30 is a lightweight, durable and eco-friendly permeable pavement system for hardscaping or DIY paving projects around the home or for commercial applications. Use it as a paver base under interlocking driveway pavers and see considerable savings compared with a traditional paver base. The Ecoraster X30 plastic grid system is made from 100% recycled materials, will withstand hot summers and cold winters without cracking or breaking. As with all our porous pavement products, Ecoraster X30 is backed by a 20-year manufacturer’s guarantee.