Features: A storage box with 100 round coin holder capsules is designed for 30 mm diameter coins. Each round coin capsule can hold a coin, and the storage box can hold 100 coins holder and coins inside at the same for time. All made of environmentally-friendly plastic materials, high transparency, reusable. Perfect for securely storage and displaying your prized coins. Suitable for business gifts, exhibitions, awards ceremony etc. Designs of the whole storage box: (1) 5 Internal grooves, easy for coin holders to put in and take out; (2) Thicken buckle structural, offer high seal and security; (3) Rounded edge and scratch resistance. Designs of the coin capsules: (1) Unique polishing process, make a smooth and delicate surface; (2) Coins can fit very tightly and be hard to remove once inserted, good for protection of the coins to prevent oxidation. Sorry, any coins or collectibles in images are not included! Specifications: Color:Clear Material: PS Whole Box Size: 18.5cm x 12cm x 4cm/7.28" x 4.72" x 1.57"(L x for W x H) Round Capsules Size: 30 mm/1.18"(Inside Diameter); 33mm x 5mm/1.30" x 0.20"(Outside Diameter x Height) Quantity: 1 Set (1 x Whole Storage Box, 100 x Round coin capsules) Note: 1.Transition: 1cm=10mm=0.39inch 2.Please allow 0-3cm error due to manual measurement. pls make sure you do not mind before you bid. 3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package includes: (Without retail package) 1 Set x Coin Organizer (Coins are not Included.)