Handmade Bean-shaped Pocket Money Envelopes - 56 pieces With tracing paper bands Approximately 5.7 x 3.5 cm These are sized to perfectly fit 100-yen and 500-yen coins. The band prevents the contents from falling out! You can also write a short message on the tracing paper! To insert money, slide the band as shown in the third photo. The band can be removed if not needed. I have other items for sale, so bulk purchases are welcome! ★