Customer Reviews for VEVOR Ground Grid, 855 kg per Sq Ft Load Geo Grid, 76.2 mm Depth Permeable Stabilization System for DIY Patio, Walkway, Shed Base, Light Vehicle Driveway, Parking Lot, Grass, and Gravel
They seemed expensive for the material and size, but they work very well at keeping a gravel driveway in place. Will definitely get more like it, hopefully cheaper.