Can't I filter plant matter with bubble bags? Filtering the cannabis oil?

I want to take some of my bubble bags, and run my vegetable oil with hash oil in it, so I can get some of the bad taste out, but keep the potency. Would this work? And what size bubble bag would be suggested? I have 25, 73, 120, 160, and 220.

I'd probably just hold it tight against a funnel, and pour the oil into the funnel. I've done this before using a metal pipe screen- worked pretty decent. I've used coffee filters before, and that worked insanely well, but I'm broke at the moment and don't have either metal pipe screens or coffee filters, and I'd like to still bake these brownies tonight (they're actually cookie brownies, you just mix normal brownie mix into a pan, and drop cookies into the mix, the brownie fills around the cookies you dropped in and it turns out amazing I'm hoping.)

Thanks for your input.

If coffee filters worked well, then use your 25 bag. Clean and rinse your bag as soon as you can.