The capsule inside size is 41*3mm, suit for holding most kinds of coins like silver eagle coins, bullion coins, challenge coins, US quartes or dollars, etc.
Coin capsules are made from PS, high-transparent and anti-oxidation, with no PVC.
The cover and base of the coin capsule get together firmly, which is dust-proof, which will keep your coins clean all the time.
8 sizes foam gaskets(19/20/22/25/27/30/39/41mm), keep coins from moving around.
