100g of raw abalone shell pieces. Please note that the photos show what 100g of abalone shells looks like. This is a natural product and what you receive may not look exactly like the pieces photographed but they will be similar. These shells are genuine and have been sourced responsibly. They have not been processed and are suitable for tumbling or drilling but they have NOT been tumbled nor drilled. Each piece is approximately 2 to 3cm across with some smaller and some larger. Please note there is free shipping within the UK.