Slimfold is thin but be aware that it will thicken if you insist on packing it, but it's already a lot thinner compared to the material of my old wallet. I confess I'm not a big fan of the stuff they use at the borders. Feels a bit cheap but doesn't matter. However, the corners of the wallet were quite sharp when I received it and ripped open a couple of pockets. (I used a lighter to melt the pointed parts and now everything is fine). So, good wallet but some considerations.
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