Made of PVC material, durable and reusable. 3 hole punched, suitable for the 3 ring coin albums. 42 pockets at 30mm x 30mm -- coins up to 27mm in diameter. Suitable for coins, caps, tokens, medallions, badges or other small items. Loose-leaf design, you can keep it alone or in a folder.Seal the pockets on coin album, stop the coins falling out when the album is turned upside . Good for long-term and display of your valued collections. colour:transparent material:PVC size:25 x 20cm Package Contents: 10 x Coin Album(coins not included) Only the above package content, other products are not included. Note: Light and different displays may the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.