[【Materials】: Our graded card case is made of hard shell plastic exterior which has good shock dust-proof and moisture resistance 【Widely Applications】: This trading card storage box is compatible with PSA CSG BGS and SGC graded cards 【Secure】: Our graded card case comes with EVA foam which keep your cards from sliding and will create a secure fit for all of your graded sports cards 【Padlock Rings Design】: The case has two pairs of padlock rings molded directly into the shell so you can add padlocks (not included) to your case. It provides more security for your graded sports cards 【Excellent Service】: Any questions you just need to tell us and your problems will be solved. You will love the unique design of this OUUTMEE product]