Beautiful set of drilled cowrie shells. Traditionally used in West African art and adornments. Great for jewelry making, crafts, and anything else you can imagine! You will receive approximately 50 grams of cowrie shells, which is approximately 50 shells. Each shell measures approximately 7-10 x 15-20mm. We carry these shells in three sizes (small, medium, and large), as well as non-drilled varieties. Shell size may vary from stated measurements. These measurements are only an estimation. Feel free to checkout our other listings as well!