Gravel Grid 4-Inch, 17.06 x 8.86 ft, HDPE

Gravel grid driveway stabilizer creates a firm, drain-through base that helps stop rutting, shifting gravel, and pooling water on soft ground, slopes, and high-traffic areas. This 4-inch-deep permeable geo grid uses a 3D honeycomb structure to spread weight across the sub-base for more stable driveways, walkways, patios, and RV parking. Cut-to-fit HDPE expands quickly, connects easily, and folds down for simpler handling and storage.

• Delivers 4 in / 100 mm ground reinforcement to stabilize gravel, soil, sand, or grass on flat areas and slopes


• Supports up to 1885 lbs/ft² when filled to help reduce ruts and sinking from vehicles and foot traffic


• Promotes drainage with 0.4 in / 10 mm holes to help minimize puddles and erosion after rain


• Fits custom layouts—cut, connect, and adjust cells for driveways, patios, walkways, shed bases, and parking pads


• Includes a large 17.06 x 8.86 ft section covering 151.15 sq ft for fast coverage with fewer seams

Use this permeable ground grid to lock infill in place and maintain a cleaner, more even surface over time—especially where traditional gravel shifts or soft soil turns muddy. Roll it out, secure it, connect sections as needed, then fill cells to your preferred finish for a stable base that still lets water pass through. Ideal for landscaping projects, foundation protection zones, and high-traffic paths where drainage and load distribution matter. Grab yours today and build a surface that holds up season after season.

• Coverage: 151.15 sq ft (17.06 x 8.86 ft / 5200 x 2700 mm)


• Grid depth: 4 in / 100 mm


• Material: HDPE (recyclable), thickness 0.06 in / 1.5 mm


• Expanded cell size (L x W): 9.45 x 8.27 in / 24 x 21 cm


• Drainage hole size: 0.4 in / 10 mm


• Load capacity (filled): 1885 lbs/ft²


• Net weight: 34.17 lb / 15.5 kg