A.Usually 8 bundles or 3,600 square feet of ¾” granite slabs can be placed into a single 20-21 ton container. The granite slabs are packed in bundles of approximately 300 to 350 square feet. Each bundle includes approximately 6 to 7 slabs, weighing 2.6 tons, or 5,700 pounds. For 1 ¼” granite slabs, 8 bundles (or 2,380 square feet), fill up a container of 20-21 tons.