1" Thick Flagstone:

Coverage: Approximately 120 square feet per ton
Best For: Light-duty applications such as walkways, garden paths, and small patios. The thinner flagstone is easier to cut and shape, making it an excellent choice for homeowners or DIYers looking to create a more intricate design.

Features: This thinner flagstone offers a natural, rustic look while remaining lightweight and easy to handle. It’s ideal for areas that don’t need to support heavy traffic or large structures.
 
1.5" Thick Flagstone:

Coverage: Approximately 100 square feet per ton
Best For: Medium-duty projects like larger patios, paths, or residential landscaping features. The 1.5" thickness offers a balance between durability and ease of installation.

Features: This is one of the most commonly used flagstone sizes, providing a great mix of strength and aesthetic appeal. It’s perfect for areas that need a bit more stability, but where weight still matters for easy installation.
 
2" Thick Flagstone:

Coverage: Approximately 80 square feet per ton

Best For: Heavy-duty projects such as large outdoor patios, commercial landscaping, or walkways that will experience heavy foot traffic. This thicker flagstone provides excellent durability and stability for high-traffic areas.

Features: With added thickness comes increased weight and durability. This flagstone size works well for areas that need more structural integrity, like driveways, courtyards, or heavy-use public spaces. It also offers a more rugged, substantial look.