They are durable and strong and don’t rip! They came fast, looks sturdy, as long as they don't yellow after time, i'm 100% satisfied. Cards fit nicely and they are safe! I use these for pokémon cards and they work just fine.
They also fit perfectly in my deck box as seen in the picture. Fits cards well bare and with kmc perfect fit penny sleeves.
The plastic is susceptible to scratches. The friction fit is so loose they will not survive any disruption. Only 3 of the cases stay shut.
Quality control is a bit poopy and makes $1 feel like 50 cents too much. Sharp, rough nubs on each half from where the haves are snapped off the sprues at the factory. Not very clear and scuffed up.