Feature: 1. 1. Coin storage box, available in 7 sizes (16/20/25/27/30/38/46mm), 20 pieces of 46mm coin capsule holder and protective gasket coin holder box, with a plastic storage box for coins 2. 2. This coin protector set includes 20 46mm coin storage boxes, 1 plastic storage box and 20 matching EVA foam gaskets. It is a practical gift for coin collectors to store and protect his/her coins. gift. 3. 3. Made of high transparent thick plastic, dust-proof and anti-oxidation; the inner size of the round coin box is 46 x 3 mm, which can hold commemorative coins not larger than 46 mm. 4. 4. There is a crescent-shaped opening on the outer edge of each round coin box, which makes it easier to open and easy to use. 5. 5. Comes in 8 different sizes, 16 mm, 20 mm, 25 mm, 27 mm, 30 mm, 38 mm and 46 mm, which can hold the most popular coins, and it is easy to combine the foam ring with your coin The size uses EVA foam pad to prevent coins from sliding and scratching. 6. 6. The transparent coin box is convenient for coin storage, inspection and exchange. The lid and base are firmly stuck together, dustproof and anti-oxidant, and can safely protect the inside of the coin. It is a good gift for coin lovers. Specification: Material: Plastic Round capsule: outer size is 50 * 5.6 mm; inner size: 46 * 3 mm Storage box: 4.4x 3.6x 2.2 inches (11.2 * 9.2 * 5.5 cm) Foam gasket diameter: 16mm, 20mm, 25mm, 27mm, 30mm, 38mm, 46mm Applicable to: Coins with a diameter not exceeding 46 mm and a thickness not exceeding 3 mm Package List: 20*Transparent Round Coin Collection Box 20*Eva Foam Gasket 1*Storage Box