These 25mm coin capsules are seriously versatile! I've been using them for everything from protecting my favorite quarters to organizing board game tokens. They fit US quarters perfectly (those are about 24.26mm) and work great for Arkham Horror chaos bag tokens, Nemesis board game pieces, and even those cool amiibo NFC coins. The clarity is amazing - you can actually see both sides of your coins without taking them out. Each capsule snaps together securely so your valuable coins or important game pieces stay protected from scratches, dust, and moisture. I've dropped a few accidentally and the coins inside were totally fine. The 100-piece count means you can protect your entire collection or multiple game sets without running out. They're crystal clear so your coins and tokens remain visible and display beautifully. Perfect for collectors who want to preserve their coin condition or board gamers who want to keep their components in mint condition. The snap-tight design means they stay closed but are easy to open if you need to switch out coins. Much better than those flimsy plastic bags that come with most games! At this price for 100 pieces, it's an absolute steal compared to what you'd pay at hobby stores. Whether you're a serious coin collector or just want to protect your gaming investment, these capsules deliver great protection without breaking the bank.