EXECLLENT QUALITY-Made of high-transparent and thickened plastic material, dust-proof and oxidation-resisting, practical coin collectors to store and protect your favorite coins.Note: Can't fit half dollar. 5 SIZES EVA FOAM-(17/20/25/27/30mm) Different EVA foam gaskets can hold most popular coins, easy to separate the foam rings from the eva foam pads based on your coin's size, stop coins from sliding and scratching. EASY TO USE-Each round coin case has a crescent opening in the outside rim, more effortless to open, making it convenient to use. WIDE APPLICATIONS-Clear coin storage container facilitate to coin storage, view and exchange; Suitable for awards ceremony, advertising sales promotion, business gifts, exhibitions, nice coin lovers. Note: coins not included. size: 12 x 3.8 x 18.5cm Material: plastic colour: transparent+Black Package Contents: 100pcs x 30mm Coin Capsules 100 x Black gasket 1 x storage box Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.