This pouch is perfect for dice or other small accessories that always seem to get lost during transit. This bag has cotton outer material and felt on the inside. The felt creates a stiffer bag for those of us who have heavier items, or we just need a stiffer bag to keep everything in place. This bag measures approximately 13 inches in diameter and will hold quite a bit of dice, It is a perfect size for traveling and can fold up pretty small because of the flexible material used. Please feel free to message me if you have questions. I can ship this bag immediately after purchase.