This is a good vacuum cleaner bag; However, like the original that came with the vacuum cleaner, it should be a few inches shorter and work much better. Basically it's a kind of canister liner but in my opinion it's too long because when put in a bag it can't help but wrinkle because there's too much volume that can never be filled because it's 5-6 inches longer than the inside of the bag itself. So it collapses in several places, impeding airflow and, I think, overloading the motor. I wish the manufacturer would shorten it, that would be even better.
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