No Package Content: You will receive 40PCS plastic coin collection cases with adjustable sponge rings suitable for coins display. Enough quantity to facilitate your daily use and replacement and you can share it with your family or friends. Please Note: The package you will receive just coin case only not includes any coins. Size Reference: The whole size is 1.91 inch(4.85cm) wide 1.91 inch(4.85cm) long 0.26 inch(0.65cm) thick sponge mat: 1.73x1.73 inch(4.4x4.4cm) inner diameter: 1.81x1.81 inch(4.6x4.6cm). Quality Material: This square coin snap holder is made of quality plastic material and soft sponge inside liner sturdy and durable resistant to dust and effectively preventing coin oxidation there is no need to worry damage or impact to coins. Coin snap cases is not easily damaged or bent withstand time assessment keep coins safe and maintain their original state. Easy to Use: The coin case is designed with a crescent-shaped opening at outside rim for easy opening and closing of the coin collection holder. With transparent plastic design square shape makes it easy to display and view your coins. And our silver dollar coin holder has 5 different sizes of sponge gaskets inside. You can adjust and dismantle sponge gaskets to meet coins actual size. Wide Application: These coin protectors are perfect for coin storage display and exchange suitable for display silver dollar coins challenge coins tooth fairy coins commemorative coins medals and badges. Ideal for award ceremonies business presents or exhibitions.