Another tip is get a dog breed with minimal shedding. We have 3 Shih tzu’s and I rarely see a hair. This is one of the main reasons we went with this breed.
I love cats and vote to get rid of dogs. lol dogs will never come in my dwelling place so thats not a worry. I sometimes gently wipe off a cat hair or my hair before sleeving it and afterwards, no hair or fur seems to get in the sleeves.
Every time I go through my box of cards that are stored inside of cardsaver 1’s, I always seem to find white hairs from my dog.
I just carefully try to remove it. Usually never inside of the interior penny sleeve, but still annoying. To prevent? I just go through the cards every so often, usually do some organization and clean up any pet hair, then put the lid back on the box.
Not perfect, but just comes with the territory of having a dog. I’d say she’s worth it though I just try to keep my best cards graded, and the cards I plan to get graded are kept in a smaller seperate container in a drawer, so no pet hair.