Quality Glass Nail File - that is available in Canada

Hello esteemed nail people of reddit.

I did a deep dive of this sub and salon life on youtube and now I'm in the market for a quality nail file. I've read on this sub that Mont Bleu and Germaikure are the top brands for glass nail files, and that czech etched glass is the best for natural nails.

I live in Canada and boycott scam-azon and am having a very hard time figuring out where else to get one of these files, or something comparable. I've checked sephora, salon supply stores, pharmacies, sally's, online shops for local nail salons, department stores etc.

Canadians, where are you getting your files? I'm tempted to order stright from Mont Bleu in the Czech Republic, but I'm reticent to spend 10 EUR on shipping when the file is only $5 EUR. Bona Fide beauty has a Canadian online store but I'm not sure if the quality is as good and you have to buy a multipack and with shipping it comes out almost as high as ordering from Mont Bleu.

Is there a different type of quality file that would be more widely available locally?