Bushwalk Australia

I normally tie a knot in the tops of bags. But some may find this useful, either for walks or for storage of stuff at home...
Just got this in an email.
I would imagine that with frequent use, the plastic of the bag would deteriorate.

Cool , Its always the simple ideas!

I haven't tried it but I suspect that the bag will very quickly wear and tear by being jammed between the threads of the cap and bottle top. Worth some testing at home though just to see how effective it might be.

My wife just started doing this, and it's good.

Depends on the thickness of the plastic and how often you open it. But it is a neat idea.

I like it, thanks for that