5" x 100ft Copper Mesh, Double Layer Pure Wire Mesh, DIY Hole Filler, Copper Wool Roll with 2 Pack Wood Stick, for Gardening Sealing Water Opening and DIY (2 Roll (5" x 100ft))

Everything is as advertised.

We used this to fill spaces at base of garage doors to keep voles from sneaking in. So far so good after a couple months.

Insufficient if trying to elude American intelligence apparatus.

Very effective and easy to use.

This is precisely the copper I needed for a project! Arrived quickly and priced right.

These function well as rodent deterrents. It is kind of like loosely wound steel wool except it doesn't rust, and the rodents don't like chewing on it. Not a bad value for what you are getting. Keeps out squirrels, mice, rats, chipmunks, etc. And it isn't bad for the environment.

This copper mesh is perfect for filling in holes in the basement. We have a section of our basement that is unfinished and one area where a mouse found it's way in last winter. Used this to fill in the gap and no more mouse. It was easy to install and stays put. Great value. Size was just right for our needs.

I only gave it 3 stars because we just filled all the holes in our camping trailer so we don't know if it will keep the rodents out.. I give 5 stars for the ease of using it