These 9 gram Las Vegas Style Chips are 39 mm diameter casino sized chips and are designed with the authentic casino style and unique edge spot design. The NexGen™ Pro Series Chip incorporates a unique process giving them the soft feel of a clay surface which makes them the most authentic poker chip available on the home gaming market. Additionally,this same process allows for multi-colored edge spots, resembling that of casino clay poker chips. They are full of vibrant colors that will look amazing on any gaming table. This chip case will offer the most protection for your investment. It"s made of heavy duty, yet lightweight aluminum available in brilliant silver. The interior is black felt with space for 500 chips.