Sepamoon 6 Pcs Trading Card Storage Box Trading Card Boxes Game Sport Card Cardboard Box Collectible Trading Card Cases for Baseball Card Football Card Basketball Card Storage

These work perfect. they are sturdy.I plan to buy again.

Boxes were shipped flat in a pre-portioned bag in an Amazon box. Arrived undamaged in new condition. They are made of uncoated cardboard and offer minimal light water resistance.Have since bought the shorter 7" version of this from the same seller which I found far more manageable. They are sized well for poker/bridge playing card decks and also fit decks I have without taking them out of their protective plastic case.The cardboard is not overly thick and ultimately perfect for my application but felt/looked kinda flimsy on first impression. To help the boxes keep their form I initially used tape, which mostly works but is kind of a hassle to deal with, so I switched to super glue on the 7" version.Do not use staples if you plan on closing the top. Standard staples will barely be long enough to work and puncturing the box beyond the staple. Larger ones could work with the same issue as glue seepage. The staples go right through blocking the top side flaps.The 14" holds 20 standard decks like a Bicycle deck. I find this less manageable than the shorter 7" length. 20 decks is quite heavy. The white outer color is classic and looks good and keeps my collection organized and ready.

Boxes are not the best. They don't stay together.

These are junk. Super thin, doesn't lock into place well. When you try and close them it almost ripps the tongue piece. Spend the money on BCM boxes.

These boxes are good enough however out of a box of 6 only 4 properly folded into place and held tight. The other 2 I had to sellotape in place to ensure my cards wouldn't fly out.What I would say are the boxes are a good size to store plenty of cards, perfect if you want a solution to store all your base cards but I probably wouldn't use them for anything of any real value.